{"id":65624,"date":"2024-06-08T01:30:46","date_gmt":"2024-06-07T22:00:46","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/understanding-functions-in-python-21me\/"},"modified":"2024-06-08T01:30:46","modified_gmt":"2024-06-07T22:00:46","slug":"understanding-functions-in-python-21me","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/understanding-functions-in-python-21me\/","title":{"rendered":"\u062f\u0631\u06a9 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 Python – DEV Community"},"content":{"rendered":"
\n

\u062a\u0648\u0627\u0628\u0639 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u0627\u0633\u0627\u0633\u06cc \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0647\u0633\u062a\u0646\u062f. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 \u06a9\u062f \u0631\u0627 \u062f\u0631 \u0628\u0644\u0648\u06a9 \u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u06a9\u067e\u0633\u0648\u0644\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u06a9\u062f \u0634\u0645\u0627 \u0631\u0627 \u0645\u062f\u0648\u0644\u0627\u0631\u062a\u0631\u060c \u0642\u0627\u0628\u0644 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u062f\u0631\u06a9 \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n

\n

\u0627\u0646\u0648\u0627\u0639 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/strong>
\n<\/h2>\n

1. \u062a\u0627\u0628\u0639 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631<\/strong>
\u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0633\u0627\u062f\u0647 \u06a9\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc def \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n

\n
def greet(name):\n    print(f\"Hello, {name}!\")\n\ngreet(\"John\") # Hello John\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
2. \u062a\u0648\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc<\/strong>
\u067e\u0627\u06cc\u062a\u0648\u0646 \u062f\u0627\u0631\u0627\u06cc \u0686\u0646\u062f\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0645\u06cc\u0634\u0647 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0647\u0633\u062a\u0646\u062f.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c len() \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0637\u0648\u0644 \u06cc\u06a9 \u0634\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n
\n
# Example usage of built-in function len()\nmy_list = [1, 2, 3, 4, 5]\nprint(len(my_list))  # Output: 5\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u062a\u0648\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc<\/p>\n
\n
my_list = [1, 2, 3, 4, 5]\nprint(sum(my_list))  # Output: 15\n\nmy_list = [5, 2, 3, 1, 4]\nprint(sorted(my_list))  # Output: [1, 2, 3, 4, 5]\n\nmy_list = [1, 2, 3, 4, 5]\nprint(list(reversed(my_list)))  # Output: [5, 4, 3, 2, 1]\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
3. \u062a\u0648\u0627\u0628\u0639 \u0646\u0627\u0634\u0646\u0627\u0633 (\u062a\u0648\u0627\u0628\u0639 \u0644\u0627\u0645\u0628\u062f\u0627)<\/strong>
\u0627\u06cc\u0646\u0647\u0627 \u062a\u0648\u0627\u0628\u0639 \u06a9\u0648\u0686\u06a9 \u0648 \u0628\u062f\u0648\u0646 \u0646\u0627\u0645\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0644\u0627\u0645\u0628\u062f\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0627\u0646\u062f.<\/p>\n
\n
# A lambda function to add two numbers\nadd = lambda x, y: x + y\n\n# Example usage\nresult = add(5, 3)\nprint(result)  # Output: 8\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
4. \u062a\u0648\u0627\u0628\u0639 \u0645\u0631\u062a\u0628\u0647 \u0628\u0627\u0644\u0627\u062a\u0631<\/strong>
\u0627\u06cc\u0646\u0647\u0627 \u062a\u0648\u0627\u0628\u0639\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f \u06cc\u0627 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u062a\u06cc\u062c\u0647 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u0646\u062f.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 map()\u060c filter() \u0648 reduce() \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f.<\/p>\n
\n
numbers = [1, 2, 3, 4, 5]\nsquared_numbers = map(lambda x: x ** 2, numbers)\n\n# Example usage\nprint(list(squared_numbers))  # Output: [1, 4, 9, 16, 25]\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
5. \u062a\u0648\u0627\u0628\u0639 \u0698\u0646\u0631\u0627\u062a\u0648\u0631<\/strong>
\u0627\u06cc\u0646\u0647\u0627 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc yield \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u06cc\u06a9 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n
\n
def countdown(n):\n    while n > 0:\n        yield n\n        n -= 1\n\n# Example usage\nfor number in countdown(5):\n    print(number)\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0646\u062a\u06cc\u062c\u0647<\/strong>
\u062a\u0648\u0627\u0628\u0639 \u06cc\u06a9\u06cc \u0627\u0632 \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u0627\u0633\u0627\u0633\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u062f\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0628\u0644\u0648\u06a9 \u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u06a9\u0646\u06cc\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u062f\u0631\u06a9 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u062a\u0648\u0627\u0628\u0639 \u0648 \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0647\u0627\u0631\u062a \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0648 \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u06a9\u062f \u0634\u0645\u0627 \u0631\u0627 \u062a\u0627 \u062d\u062f \u0632\u06cc\u0627\u062f\u06cc \u0628\u0647\u0628\u0648\u062f \u0628\u062e\u0634\u062f.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"
\u062a\u0648\u0627\u0628\u0639 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u0627\u0633\u0627\u0633\u06cc \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0647\u0633\u062a\u0646\u062f. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 \u06a9\u062f \u0631\u0627 \u062f\u0631 \u0628\u0644\u0648\u06a9 \u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u06a9\u067e\u0633\u0648\u0644\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u06a9\u062f \u0634\u0645\u0627 \u0631\u0627 \u0645\u062f\u0648\u0644\u0627\u0631\u062a\u0631\u060c \u0642\u0627\u0628\u0644 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u062f\u0631\u06a9 \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0646\u0648\u0627\u0639 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 1. \u062a\u0627\u0628\u0639 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631\u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0633\u0627\u062f\u0647 \u06a9\u0647 \u062a\u0648\u0633\u0637 …<\/p>\n","protected":false},"author":2,"featured_media":65625,"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-65624","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\/65624","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=65624"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/65624\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/65625"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=65624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=65624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=65624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}