{"id":87971,"date":"2024-12-12T20:20:49","date_gmt":"2024-12-12T16:50:49","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/"},"modified":"2024-12-12T20:20:49","modified_gmt":"2024-12-12T16:50:49","slug":"mastering-functions-in-javascript-499m","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/","title":{"rendered":"\u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a &#8211; \u0627\u0646\u062c\u0645\u0646 DEV"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang <\/p>\n<p>  \u0631\u0648\u0632 \u067e\u0646\u062c\u0645: \u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/p>\n<p>\u062a\u0627\u0631\u06cc\u062e: 12 \u062f\u0633\u0627\u0645\u0628\u0631 2024  <\/p>\n<p>\u0628\u0647 \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u0633\u0641\u0631 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u062e\u0648\u0634 \u0622\u0645\u062f\u06cc\u062f! \u0627\u0645\u0631\u0648\u0632\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0633\u0627\u0633\u06cc \u062a\u0631\u06cc\u0646 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.\u062a\u0648\u0627\u0628\u0639. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 \u0645\u0646\u0637\u0642 \u0631\u0627 \u0645\u062d\u0635\u0648\u0631 \u06a9\u0646\u06cc\u0645\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u0627\u0631\u062a\u0642\u0627 \u062f\u0647\u06cc\u0645 \u0648 \u06a9\u062f \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u062f\u0631\u06a9 \u06a9\u0627\u0645\u0644\u06cc \u0627\u0632 \u0646\u062d\u0648\u0647 \u062a\u0639\u0631\u06cc\u0641\u060c \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639\u060c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u062f\u0631\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u0648 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0622\u0646\u0647\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a.<\/p>\n<p>  1. \u062a\u0627\u0628\u0639 \u0686\u06cc\u0633\u062a\u061f<\/p>\n<p>\u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u06a9\u062f \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u06cc\u06a9 \u06a9\u0627\u0631 \u062e\u0627\u0635 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0627\u0632 \u06a9\u062f\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0631\u0627 \u062a\u0645\u06cc\u0632\u062a\u0631 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f\u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0646\u062d\u0648:<\/p>\n<p>function functionName(parameters) {<br \/>\n  \/\/ Function body<br \/>\n  return value; \/\/ Optional<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>function greet(name) {<br \/>\n  return `Hello, ${name}!`;<br \/>\n}<\/p>\n<p>console.log(greet(&#8220;Arjun&#8221;)); \/\/ Output: Hello, Arjun!<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  2. \u062a\u0639\u0631\u06cc\u0641 \u0648 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0648\u0627\u0628\u0639<\/p>\n<p>  \u0627\u0639\u0644\u0627\u0645\u06cc\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f<\/p>\n<p>\u062a\u0648\u0627\u0628\u0639 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 function \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>function add(a, b) {<br \/>\n  return a + b;<br \/>\n}<\/p>\n<p>console.log(add(3, 4)); \/\/ Output: 7<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639<\/p>\n<p>\u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06a9\u062f \u0622\u0646 \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>function sayHello() {<br \/>\n  console.log(&#8220;Hello, world!&#8221;);<br \/>\n}<\/p>\n<p>sayHello(); \/\/ Output: Hello, world!<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  3. \u0639\u0628\u0627\u0631\u0627\u062a \u062a\u0627\u0628\u0639<\/p>\n<p>\u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06cc\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u062a\u0648\u0627\u0628\u0639 \u0645\u0627\u0646\u0646\u062f \u0647\u0631 \u0645\u062a\u063a\u06cc\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0631\u0641\u062a\u0627\u0631 \u0634\u0648\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>const multiply = function (x, y) {<br \/>\n  return x * y;<br \/>\n};<\/p>\n<p>console.log(multiply(5, 6)); \/\/ Output: 30<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  4. \u062a\u0648\u0627\u0628\u0639 \u0641\u0644\u0634<\/p>\n<p>\u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646 \u06cc\u06a9 \u0646\u062d\u0648 \u0645\u062e\u062a\u0635\u0631 \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u062a\u0648\u0627\u0628\u0639 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0648 \u062a\u0639\u0627\u0631\u06cc\u0641 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0648\u062a\u0627\u0647\u062a\u0631 \u0645\u0641\u06cc\u062f \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0646\u062d\u0648:<\/p>\n<p>const functionName = (parameters) =&gt; {<br \/>\n  \/\/ Function body<br \/>\n};<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>const divide = (a, b) =&gt; a \/ b;<\/p>\n<p>console.log(divide(10, 2)); \/\/ Output: 5<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06af\u0631 \u062a\u0627\u0628\u0639 \u0641\u0642\u0637 \u06cc\u06a9 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u06cc\u0627 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u062f\u0627\u0631\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u0631\u0627\u0646\u062a\u0632 \u0648 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u062f return \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>const square = x =&gt; x * x;<\/p>\n<p>console.log(square(4)); \/\/ Output: 16<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  5. \u062f\u0627\u0645\u0646\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/p>\n<p>\u062f\u0627\u0645\u0646\u0647 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u06a9\u062c\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u06a9\u062f \u0634\u0645\u0627 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0633\u062a.<\/p>\n<p>  \u062f\u0627\u0645\u0646\u0647 \u062c\u0647\u0627\u0646\u06cc<\/p>\n<p>\u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u062e\u0627\u0631\u062c \u0627\u0632 \u0647\u0631 \u062a\u0627\u0628\u0639 \u06cc\u0627 \u0628\u0644\u0648\u06a9\u06cc \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u0633\u0631\u0627\u0633\u0631\u06cc \u062f\u0627\u0631\u0627\u06cc \u062f\u0627\u0645\u0646\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0647\u0631 \u0646\u0642\u0637\u0647 \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0633\u062a.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>let globalVar = &#8220;I am global&#8221;;<\/p>\n<p>function showGlobalVar() {<br \/>\n  console.log(globalVar);<br \/>\n}<\/p>\n<p>showGlobalVar(); \/\/ Output: I am global<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062d\u0644\u06cc<\/p>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u062d\u0644\u06cc \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0622\u0646 \u062a\u0627\u0628\u0639 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>function showLocalVar() {<br \/>\n  let localVar = &#8220;I am local&#8221;;<br \/>\n  console.log(localVar);<br \/>\n}<\/p>\n<p>showLocalVar(); \/\/ Output: I am local<br \/>\n\/\/ console.log(localVar); \/\/ Error: localVar is not defined<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  Block Scope<\/p>\n<p>\u0628\u0627 let \u0648 const\u060c \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0628\u0644\u0648\u06a9\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0627\u0639\u0644\u0627\u0646 \u0634\u062f\u0647 \u0627\u0646\u062f \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>if (true) {<br \/>\n  let blockScoped = &#8220;Block scope!&#8221;;<br \/>\n  console.log(blockScoped); \/\/ Output: Block scope!<br \/>\n}<br \/>\n\/\/ console.log(blockScoped); \/\/ Error: blockScoped is not defined<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  6. \u0628\u0633\u062a\u0647 \u0634\u062f\u0646<\/p>\n<p>\u0627\u0644\u0641 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u062a\u0627\u0628\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u062d\u062a\u06cc \u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u0627\u062c\u0631\u0627\u06cc \u062a\u0627\u0628\u0639 \u0628\u06cc\u0631\u0648\u0646\u06cc \u0627\u0632 \u0645\u062d\u062f\u0648\u062f\u0647 \u062e\u0648\u062f \u0628\u0647 \u062e\u0627\u0637\u0631 \u0645\u06cc \u0622\u0648\u0631\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644:<\/p>\n<p>function outerFunction() {<br \/>\n  let count = 0;<\/p>\n<p>  return function innerFunction() {<br \/>\n    count++;<br \/>\n    return count;<br \/>\n  };<br \/>\n}<\/p>\n<p>const counter = outerFunction();<\/p>\n<p>console.log(counter()); \/\/ Output: 1<br \/>\nconsole.log(counter()); \/\/ Output: 2<br \/>\nconsole.log(counter()); \/\/ Output: 3<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646\u062c\u0627\u060c innerFunction &#8220;\u0628\u0647 \u06cc\u0627\u062f \u0645\u06cc \u0622\u0648\u0631\u062f&#8221; count \u0645\u062a\u063a\u06cc\u0631 \u062d\u062a\u06cc \u0628\u0639\u062f \u0627\u0632 outerFunction \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>  7. \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc<\/p>\n<p>  \u0645\u062b\u0627\u0644 1: \u062a\u0628\u062f\u06cc\u0644 \u062f\u0645\u0627<\/p>\n<p>function celsiusToFahrenheit(celsius) {<br \/>\n  return celsius * 9\/5 + 32;<br \/>\n}<\/p>\n<p>console.log(celsiusToFahrenheit(30)); \/\/ Output: 86<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0645\u062b\u0627\u0644 2: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u0633\u062a\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0634\u062e\u0648\u0627\u0646<\/p>\n<p>function createCounter() {<br \/>\n  let count = 0;<\/p>\n<p>  return {<br \/>\n    increment: () =&gt; ++count,<br \/>\n    decrement: () =&gt; &#8211;count,<br \/>\n  };<br \/>\n}<\/p>\n<p>const counter = createCounter();<br \/>\nconsole.log(counter.increment()); \/\/ Output: 1<br \/>\nconsole.log(counter.decrement()); \/\/ Output: 0<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0645\u062b\u0627\u0644 3: \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646 \u062f\u0631 \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627<\/p>\n<p>const numbers = [1, 2, 3, 4];<br \/>\nconst squares = numbers.map(num =&gt; num * num);<\/p>\n<p>console.log(squares); \/\/ Output: [1, 4, 9, 16]\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  8. \u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p>\u062a\u0648\u0627\u0628\u0639: \u0645\u0646\u0637\u0642 \u0631\u0627 \u0645\u062d\u0635\u0648\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u0627\u0631\u062a\u0642\u0627 \u062f\u0647\u06cc\u062f.<\/p>\n<p>\u0627\u0646\u0648\u0627\u0639 \u062a\u0648\u0627\u0628\u0639: \u0627\u0639\u0644\u0627\u0646 \u0647\u0627\u060c \u0639\u0628\u0627\u0631\u0627\u062a \u0648 \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646.<\/p>\n<p>\u062f\u0627\u0645\u0646\u0647: \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0647\u062a\u0631 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u060c \u062f\u0627\u0645\u0646\u0647 \u062c\u0647\u0627\u0646\u06cc\u060c \u0645\u062d\u0644\u06cc \u0648 \u0628\u0644\u0648\u06a9 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0633\u062a\u0647 \u0634\u062f\u0646: \u0627\u0632 \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u06a9\u062f \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0628\u0631\u0627\u06cc \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/p>\n<p>\u062a\u0627\u0628\u0639\u06cc \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u06a9\u0647 \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u06cc\u06a9 \u0639\u062f\u062f \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u062f.<\/p>\n<p>\u06cc\u06a9 \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0645 \u0628\u062a\u0648\u0627\u0646\u062f \u062e\u0648\u062f \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f \u0648 \u0647\u0645 \u0628\u0627\u0632\u0646\u0634\u0627\u0646\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0641\u0644\u0634\u060c \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u062f\u0645\u0627\u0647\u0627 \u0631\u0627 \u0627\u0632 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f \u0628\u0647 \u0641\u0627\u0631\u0646\u0647\u0627\u06cc\u062a \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0645\u0631\u0627\u062d\u0644 \u0628\u0639\u062f\u06cc<\/p>\n<p>\u062f\u0631 \u0631\u0648\u0632 6\u060c \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627 \u0648 \u0627\u0634\u06cc\u0627\u0621\u060c \u062f\u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0636\u0631\u0648\u0631\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a. \u0645\u0646\u062a\u0638\u0631 13 \u062f\u0633\u0627\u0645\u0628\u0631 2024 \u0628\u0627\u0634\u06cc\u062f!<\/p>\n<div data-article-id=\"2153683\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D8%B1%D9%88%D8%B2_%D9%BE%D9%86%D8%AC%D9%85_%D8%AA%D8%B3%D9%84%D8%B7_%D8%A8%D8%B1_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D8%AF%D8%B1_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\" >\u0631\u0648\u0632 \u067e\u0646\u062c\u0645: \u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#1_%D8%AA%D8%A7%D8%A8%D8%B9_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >1. \u062a\u0627\u0628\u0639 \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#2_%D8%AA%D8%B9%D8%B1%DB%8C%D9%81_%D9%88_%D9%81%D8%B1%D8%A7%D8%AE%D9%88%D8%A7%D9%86%DB%8C_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9\" >2. \u062a\u0639\u0631\u06cc\u0641 \u0648 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0648\u0627\u0628\u0639<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D8%A7%D8%B9%D9%84%D8%A7%D9%85%DB%8C%D9%87_%D8%B9%D9%85%D9%84%DA%A9%D8%B1%D8%AF\" >\u0627\u0639\u0644\u0627\u0645\u06cc\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%81%D8%B1%D8%A7%D8%AE%D9%88%D8%A7%D9%86%DB%8C_%D8%AA%D8%A7%D8%A8%D8%B9\" >\u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#3_%D8%B9%D8%A8%D8%A7%D8%B1%D8%A7%D8%AA_%D8%AA%D8%A7%D8%A8%D8%B9\" >3. \u0639\u0628\u0627\u0631\u0627\u062a \u062a\u0627\u0628\u0639<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#4_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D9%81%D9%84%D8%B4\" >4. \u062a\u0648\u0627\u0628\u0639 \u0641\u0644\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#5_%D8%AF%D8%A7%D9%85%D9%86%D9%87_%D8%AF%D8%B1_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\" >5. \u062f\u0627\u0645\u0646\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D8%AF%D8%A7%D9%85%D9%86%D9%87_%D8%AC%D9%87%D8%A7%D9%86%DB%8C\" >\u062f\u0627\u0645\u0646\u0647 \u062c\u0647\u0627\u0646\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%85%D8%AD%D8%AF%D9%88%D8%AF%D9%87_%D9%85%D8%AD%D9%84%DB%8C\" >\u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062d\u0644\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#Block_Scope\" >Block Scope<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#6_%D8%A8%D8%B3%D8%AA%D9%87_%D8%B4%D8%AF%D9%86\" >6. \u0628\u0633\u062a\u0647 \u0634\u062f\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#7_%D9%86%D9%85%D9%88%D9%86%D9%87_%D9%87%D8%A7%DB%8C_%D8%AF%D9%86%DB%8C%D8%A7%DB%8C_%D9%88%D8%A7%D9%82%D8%B9%DB%8C\" >7. \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%85%D8%AB%D8%A7%D9%84_1_%D8%AA%D8%A8%D8%AF%DB%8C%D9%84_%D8%AF%D9%85%D8%A7\" >\u0645\u062b\u0627\u0644 1: \u062a\u0628\u062f\u06cc\u0644 \u062f\u0645\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%85%D8%AB%D8%A7%D9%84_2_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%A8%D8%B3%D8%AA%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%BE%DB%8C%D8%B4%D8%AE%D9%88%D8%A7%D9%86\" >\u0645\u062b\u0627\u0644 2: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u0633\u062a\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0634\u062e\u0648\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%85%D8%AB%D8%A7%D9%84_3_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D9%BE%DB%8C%DA%A9%D8%A7%D9%86_%D8%AF%D8%B1_%D8%A2%D8%B1%D8%A7%DB%8C%D9%87_%D9%87%D8%A7\" >\u0645\u062b\u0627\u0644 3: \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646 \u062f\u0631 \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#8_%D8%AE%D9%88%D8%B1%D8%A7%DA%A9%DB%8C_%D9%87%D8%A7%DB%8C_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\" >8. \u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D8%A8%D8%B1%D8%A7%DB%8C_%D8%B1%D9%88%D8%B2_%D9%BE%D9%86%D8%AC%D9%85_%D8%AA%D9%85%D8%B1%DB%8C%D9%86_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0628\u0631\u0627\u06cc \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/nabfollower.com\/blog\/mastering-functions-in-javascript-499m\/#%D9%85%D8%B1%D8%A7%D8%AD%D9%84_%D8%A8%D8%B9%D8%AF%DB%8C\" >\u0645\u0631\u0627\u062d\u0644 \u0628\u0639\u062f\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D9%88%D8%B2_%D9%BE%D9%86%D8%AC%D9%85_%D8%AA%D8%B3%D9%84%D8%B7_%D8%A8%D8%B1_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D8%AF%D8%B1_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\"><\/span>\n<p>  <strong>\u0631\u0648\u0632 \u067e\u0646\u062c\u0645: \u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u062a\u0627\u0631\u06cc\u062e: 12 \u062f\u0633\u0627\u0645\u0628\u0631 2024<\/strong>  <\/p>\n<p>\u0628\u0647 \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u0633\u0641\u0631 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u062e\u0648\u0634 \u0622\u0645\u062f\u06cc\u062f! \u0627\u0645\u0631\u0648\u0632\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0633\u0627\u0633\u06cc \u062a\u0631\u06cc\u0646 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<strong>\u062a\u0648\u0627\u0628\u0639<\/strong>. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 \u0645\u0646\u0637\u0642 \u0631\u0627 \u0645\u062d\u0635\u0648\u0631 \u06a9\u0646\u06cc\u0645\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u0627\u0631\u062a\u0642\u0627 \u062f\u0647\u06cc\u0645 \u0648 \u06a9\u062f \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u062f\u0631\u06a9 \u06a9\u0627\u0645\u0644\u06cc \u0627\u0632 \u0646\u062d\u0648\u0647 \u062a\u0639\u0631\u06cc\u0641\u060c \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639\u060c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u062f\u0631\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u0648 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0622\u0646\u0647\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a.<\/p>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"1_%D8%AA%D8%A7%D8%A8%D8%B9_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\n<p>  <strong>1. \u062a\u0627\u0628\u0639 \u0686\u06cc\u0633\u062a\u061f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u06a9\u062f \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u06cc\u06a9 \u06a9\u0627\u0631 \u062e\u0627\u0635 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0627\u0632 \u06a9\u062f\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0631\u0627 \u062a\u0645\u06cc\u0632\u062a\u0631 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f\u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0646\u062d\u0648:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">functionName<\/span><span class=\"p\">(<\/span><span class=\"nx\">parameters<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"c1\">\/\/ Function body<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nx\">value<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ Optional<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">greet<\/span><span class=\"p\">(<\/span><span class=\"nx\">name<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"s2\">`Hello, <\/span><span class=\"p\">${<\/span><span class=\"nx\">name<\/span><span class=\"p\">}<\/span><span class=\"s2\">!`<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">greet<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Arjun<\/span><span class=\"dl\">\"<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: Hello, Arjun!<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"2_%D8%AA%D8%B9%D8%B1%DB%8C%D9%81_%D9%88_%D9%81%D8%B1%D8%A7%D8%AE%D9%88%D8%A7%D9%86%DB%8C_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9\"><\/span>\n<p>  <strong>2. \u062a\u0639\u0631\u06cc\u0641 \u0648 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0648\u0627\u0628\u0639<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"%D8%A7%D8%B9%D9%84%D8%A7%D9%85%DB%8C%D9%87_%D8%B9%D9%85%D9%84%DA%A9%D8%B1%D8%AF\"><\/span>\n<p>  <strong>\u0627\u0639\u0644\u0627\u0645\u06cc\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u062a\u0648\u0627\u0628\u0639 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>function<\/code> \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">add<\/span><span class=\"p\">(<\/span><span class=\"nx\">a<\/span><span class=\"p\">,<\/span> <span class=\"nx\">b<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nx\">a<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">b<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">add<\/span><span class=\"p\">(<\/span><span class=\"mi\">3<\/span><span class=\"p\">,<\/span> <span class=\"mi\">4<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: 7<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"%D9%81%D8%B1%D8%A7%D8%AE%D9%88%D8%A7%D9%86%DB%8C_%D8%AA%D8%A7%D8%A8%D8%B9\"><\/span>\n<p>  <strong>\u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06a9\u062f \u0622\u0646 \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">sayHello<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Hello, world!<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">sayHello<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Output: Hello, world!<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"3_%D8%B9%D8%A8%D8%A7%D8%B1%D8%A7%D8%AA_%D8%AA%D8%A7%D8%A8%D8%B9\"><\/span>\n<p>  <strong>3. \u0639\u0628\u0627\u0631\u0627\u062a \u062a\u0627\u0628\u0639<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06cc\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u062a\u0648\u0627\u0628\u0639 \u0645\u0627\u0646\u0646\u062f \u0647\u0631 \u0645\u062a\u063a\u06cc\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0631\u0641\u062a\u0627\u0631 \u0634\u0648\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">multiply<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">function <\/span><span class=\"p\">(<\/span><span class=\"nx\">x<\/span><span class=\"p\">,<\/span> <span class=\"nx\">y<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nx\">x<\/span> <span class=\"o\">*<\/span> <span class=\"nx\">y<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">};<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">multiply<\/span><span class=\"p\">(<\/span><span class=\"mi\">5<\/span><span class=\"p\">,<\/span> <span class=\"mi\">6<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: 30<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"4_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D9%81%D9%84%D8%B4\"><\/span>\n<p>  <strong>4. \u062a\u0648\u0627\u0628\u0639 \u0641\u0644\u0634<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646 \u06cc\u06a9 \u0646\u062d\u0648 \u0645\u062e\u062a\u0635\u0631 \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u062a\u0648\u0627\u0628\u0639 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0648 \u062a\u0639\u0627\u0631\u06cc\u0641 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0648\u062a\u0627\u0647\u062a\u0631 \u0645\u0641\u06cc\u062f \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p><strong>\u0646\u062d\u0648:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">functionName<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">parameters<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n  <span class=\"c1\">\/\/ Function body<\/span>\n<span class=\"p\">};<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">divide<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">a<\/span><span class=\"p\">,<\/span> <span class=\"nx\">b<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">a<\/span> <span class=\"o\">\/<\/span> <span class=\"nx\">b<\/span><span class=\"p\">;<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">divide<\/span><span class=\"p\">(<\/span><span class=\"mi\">10<\/span><span class=\"p\">,<\/span> <span class=\"mi\">2<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: 5<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06af\u0631 \u062a\u0627\u0628\u0639 \u0641\u0642\u0637 \u06cc\u06a9 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u06cc\u0627 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u062f\u0627\u0631\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u0631\u0627\u0646\u062a\u0632 \u0648 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u062f <code>return<\/code> \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">square<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">x<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">x<\/span> <span class=\"o\">*<\/span> <span class=\"nx\">x<\/span><span class=\"p\">;<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">square<\/span><span class=\"p\">(<\/span><span class=\"mi\">4<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: 16<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"5_%D8%AF%D8%A7%D9%85%D9%86%D9%87_%D8%AF%D8%B1_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\"><\/span>\n<p>  <strong>5. \u062f\u0627\u0645\u0646\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u062f\u0627\u0645\u0646\u0647<\/strong> \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u06a9\u062c\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u06a9\u062f \u0634\u0645\u0627 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0633\u062a.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D8%AF%D8%A7%D9%85%D9%86%D9%87_%D8%AC%D9%87%D8%A7%D9%86%DB%8C\"><\/span>\n<p>  <strong>\u062f\u0627\u0645\u0646\u0647 \u062c\u0647\u0627\u0646\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u062e\u0627\u0631\u062c \u0627\u0632 \u0647\u0631 \u062a\u0627\u0628\u0639 \u06cc\u0627 \u0628\u0644\u0648\u06a9\u06cc \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u0633\u0631\u0627\u0633\u0631\u06cc \u062f\u0627\u0631\u0627\u06cc \u062f\u0627\u0645\u0646\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0647\u0631 \u0646\u0642\u0637\u0647 \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0633\u062a.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">let<\/span> <span class=\"nx\">globalVar<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">I am global<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">function<\/span> <span class=\"nf\">showGlobalVar<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">globalVar<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">showGlobalVar<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Output: I am global<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AD%D8%AF%D9%88%D8%AF%D9%87_%D9%85%D8%AD%D9%84%DB%8C\"><\/span>\n<p>  <strong>\u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062d\u0644\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u062d\u0644\u06cc \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0622\u0646 \u062a\u0627\u0628\u0639 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">showLocalVar<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">let<\/span> <span class=\"nx\">localVar<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">I am local<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n  <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">localVar<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">showLocalVar<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Output: I am local<\/span>\n<span class=\"c1\">\/\/ console.log(localVar); \/\/ Error: localVar is not defined<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"Block_Scope\"><\/span>\n<p>  <strong>Block Scope<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0628\u0627 <code>let<\/code> \u0648 <code>const<\/code>\u060c \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0628\u0644\u0648\u06a9\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0627\u0639\u0644\u0627\u0646 \u0634\u062f\u0647 \u0627\u0646\u062f \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">let<\/span> <span class=\"nx\">blockScoped<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Block scope!<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n  <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">blockScoped<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Output: Block scope!<\/span>\n<span class=\"p\">}<\/span>\n<span class=\"c1\">\/\/ console.log(blockScoped); \/\/ Error: blockScoped is not defined<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"6_%D8%A8%D8%B3%D8%AA%D9%87_%D8%B4%D8%AF%D9%86\"><\/span>\n<p>  <strong>6. \u0628\u0633\u062a\u0647 \u0634\u062f\u0646<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0644\u0641 <strong>\u0628\u0633\u062a\u0647 \u0634\u062f\u0646<\/strong> \u062a\u0627\u0628\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u062d\u062a\u06cc \u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u0627\u062c\u0631\u0627\u06cc \u062a\u0627\u0628\u0639 \u0628\u06cc\u0631\u0648\u0646\u06cc \u0627\u0632 \u0645\u062d\u062f\u0648\u062f\u0647 \u062e\u0648\u062f \u0628\u0647 \u062e\u0627\u0637\u0631 \u0645\u06cc \u0622\u0648\u0631\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">outerFunction<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">let<\/span> <span class=\"nx\">count<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span>\n\n  <span class=\"k\">return<\/span> <span class=\"kd\">function<\/span> <span class=\"nf\">innerFunction<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">count<\/span><span class=\"o\">++<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">return<\/span> <span class=\"nx\">count<\/span><span class=\"p\">;<\/span>\n  <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">counter<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">outerFunction<\/span><span class=\"p\">();<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">counter<\/span><span class=\"p\">());<\/span> <span class=\"c1\">\/\/ Output: 1<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">counter<\/span><span class=\"p\">());<\/span> <span class=\"c1\">\/\/ Output: 2<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">counter<\/span><span class=\"p\">());<\/span> <span class=\"c1\">\/\/ Output: 3<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646\u062c\u0627\u060c <code>innerFunction<\/code> &#8220;\u0628\u0647 \u06cc\u0627\u062f \u0645\u06cc \u0622\u0648\u0631\u062f&#8221; <code>count<\/code> \u0645\u062a\u063a\u06cc\u0631 \u062d\u062a\u06cc \u0628\u0639\u062f \u0627\u0632 <code>outerFunction<\/code> \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"7_%D9%86%D9%85%D9%88%D9%86%D9%87_%D9%87%D8%A7%DB%8C_%D8%AF%D9%86%DB%8C%D8%A7%DB%8C_%D9%88%D8%A7%D9%82%D8%B9%DB%8C\"><\/span>\n<p>  <strong>7. \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84_1_%D8%AA%D8%A8%D8%AF%DB%8C%D9%84_%D8%AF%D9%85%D8%A7\"><\/span>\n<p>  <strong>\u0645\u062b\u0627\u0644 1: \u062a\u0628\u062f\u06cc\u0644 \u062f\u0645\u0627<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">celsiusToFahrenheit<\/span><span class=\"p\">(<\/span><span class=\"nx\">celsius<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nx\">celsius<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">9<\/span><span class=\"o\">\/<\/span><span class=\"mi\">5<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">32<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nf\">celsiusToFahrenheit<\/span><span class=\"p\">(<\/span><span class=\"mi\">30<\/span><span class=\"p\">));<\/span> <span class=\"c1\">\/\/ Output: 86<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84_2_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%A8%D8%B3%D8%AA%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%BE%DB%8C%D8%B4%D8%AE%D9%88%D8%A7%D9%86\"><\/span>\n<p>  <strong>\u0645\u062b\u0627\u0644 2: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u0633\u062a\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0634\u062e\u0648\u0627\u0646<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">createCounter<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">let<\/span> <span class=\"nx\">count<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span>\n\n  <span class=\"k\">return<\/span> <span class=\"p\">{<\/span>\n    <span class=\"na\">increment<\/span><span class=\"p\">:<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"o\">++<\/span><span class=\"nx\">count<\/span><span class=\"p\">,<\/span>\n    <span class=\"na\">decrement<\/span><span class=\"p\">:<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"o\">--<\/span><span class=\"nx\">count<\/span><span class=\"p\">,<\/span>\n  <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">counter<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">createCounter<\/span><span class=\"p\">();<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">counter<\/span><span class=\"p\">.<\/span><span class=\"nf\">increment<\/span><span class=\"p\">());<\/span> <span class=\"c1\">\/\/ Output: 1<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">counter<\/span><span class=\"p\">.<\/span><span class=\"nf\">decrement<\/span><span class=\"p\">());<\/span> <span class=\"c1\">\/\/ Output: 0<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84_3_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D9%BE%DB%8C%DA%A9%D8%A7%D9%86_%D8%AF%D8%B1_%D8%A2%D8%B1%D8%A7%DB%8C%D9%87_%D9%87%D8%A7\"><\/span>\n<p>  <strong>\u0645\u062b\u0627\u0644 3: \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646 \u062f\u0631 \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">numbers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"mi\">1<\/span><span class=\"p\">,<\/span> <span class=\"mi\">2<\/span><span class=\"p\">,<\/span> <span class=\"mi\">3<\/span><span class=\"p\">,<\/span> <span class=\"mi\">4<\/span><span class=\"p\">];<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">squares<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">numbers<\/span><span class=\"p\">.<\/span><span class=\"nf\">map<\/span><span class=\"p\">(<\/span><span class=\"nx\">num<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">num<\/span> <span class=\"o\">*<\/span> <span class=\"nx\">num<\/span><span class=\"p\">);<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">squares<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Output: [1, 4, 9, 16]<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"8_%D8%AE%D9%88%D8%B1%D8%A7%DA%A9%DB%8C_%D9%87%D8%A7%DB%8C_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\"><\/span>\n<p>  <strong>8. \u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<strong>\u062a\u0648\u0627\u0628\u0639<\/strong>: \u0645\u0646\u0637\u0642 \u0631\u0627 \u0645\u062d\u0635\u0648\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u0627\u0631\u062a\u0642\u0627 \u062f\u0647\u06cc\u062f.<\/li>\n<li>\n<strong>\u0627\u0646\u0648\u0627\u0639 \u062a\u0648\u0627\u0628\u0639<\/strong>: \u0627\u0639\u0644\u0627\u0646 \u0647\u0627\u060c \u0639\u0628\u0627\u0631\u0627\u062a \u0648 \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u06a9\u0627\u0646.<\/li>\n<li>\n<strong>\u062f\u0627\u0645\u0646\u0647<\/strong>: \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0647\u062a\u0631 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u060c \u062f\u0627\u0645\u0646\u0647 \u062c\u0647\u0627\u0646\u06cc\u060c \u0645\u062d\u0644\u06cc \u0648 \u0628\u0644\u0648\u06a9 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u062f.<\/li>\n<li>\n<strong>\u0628\u0633\u062a\u0647 \u0634\u062f\u0646<\/strong>: \u0627\u0632 \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u06a9\u062f \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B1%D8%A7%DB%8C_%D8%B1%D9%88%D8%B2_%D9%BE%D9%86%D8%AC%D9%85_%D8%AA%D9%85%D8%B1%DB%8C%D9%86_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  <strong>\u0628\u0631\u0627\u06cc \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\u062a\u0627\u0628\u0639\u06cc \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u06a9\u0647 \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u06cc\u06a9 \u0639\u062f\u062f \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u062f.\n<\/li>\n<li>\u06cc\u06a9 \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0645 \u0628\u062a\u0648\u0627\u0646\u062f \u062e\u0648\u062f \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f \u0648 \u0647\u0645 \u0628\u0627\u0632\u0646\u0634\u0627\u0646\u06cc \u06a9\u0646\u062f.\n<\/li>\n<li>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0641\u0644\u0634\u060c \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u062f\u0645\u0627\u0647\u0627 \u0631\u0627 \u0627\u0632 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f \u0628\u0647 \u0641\u0627\u0631\u0646\u0647\u0627\u06cc\u062a \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u062f.\n<\/li>\n<\/ol>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D9%85%D8%B1%D8%A7%D8%AD%D9%84_%D8%A8%D8%B9%D8%AF%DB%8C\"><\/span>\n<p>  <strong>\u0645\u0631\u0627\u062d\u0644 \u0628\u0639\u062f\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 <strong>\u0631\u0648\u0632 6<\/strong>\u060c \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 <strong>\u0622\u0631\u0627\u06cc\u0647 \u0647\u0627 \u0648 \u0627\u0634\u06cc\u0627\u0621<\/strong>\u060c \u062f\u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0636\u0631\u0648\u0631\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a. \u0645\u0646\u062a\u0638\u0631 13 \u062f\u0633\u0627\u0645\u0628\u0631 2024 \u0628\u0627\u0634\u06cc\u062f!<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u0631\u0648\u0632 \u067e\u0646\u062c\u0645: \u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u0627\u0631\u06cc\u062e: 12 \u062f\u0633\u0627\u0645\u0628\u0631 2024 \u0628\u0647 \u0631\u0648\u0632 \u067e\u0646\u062c\u0645 \u0633\u0641\u0631 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u062e\u0648\u0634 \u0622\u0645\u062f\u06cc\u062f! \u0627\u0645\u0631\u0648\u0632\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0633\u0627\u0633\u06cc \u062a\u0631\u06cc\u0646 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.\u062a\u0648\u0627\u0628\u0639. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":87972,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-87971","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/87971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=87971"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/87971\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/87972"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=87971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=87971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=87971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}