{"id":17779,"date":"2023-04-16T14:06:33","date_gmt":"2023-04-16T10:36:33","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/arrays-ds-hackerrank-solution-in-java-19m1\/"},"modified":"2023-04-16T14:06:33","modified_gmt":"2023-04-16T10:36:33","slug":"arrays-ds-hackerrank-solution-in-java-19m1","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/arrays-ds-hackerrank-solution-in-java-19m1\/","title":{"rendered":"\u0622\u0631\u0627\u06cc\u0647 \u0647\u0627 &#8211; \u0631\u0627\u0647 \u062d\u0644 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc DS \u062f\u0631 \u062c\u0627\u0648\u0627"},"content":{"rendered":"<div data-article-id=\"1437416\" id=\"article-body\">\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>import java.io.*;\nimport java.math.*;\nimport java.security.*;\nimport java.text.*;\nimport java.util.*;\nimport java.util.concurrent.*;\nimport java.util.function.*;\nimport java.util.regex.*;\nimport java.util.stream.*;\nimport static java.util.stream.Collectors.joining;\nimport static java.util.stream.Collectors.toList;\n\nclass Result {\n\n\n    public static List&lt;Integer&gt; reverseArray(List&lt;Integer&gt; a) {\n        List&lt;Integer&gt; res = new ArrayList&lt;Integer&gt;();\n        for(int i=a.size()-1;i&gt;=0;i--){\n            res.add(a.get(i));\n        }\n        return res;\n    }\n\n}\n\npublic class Solution {\n    public static void main(String[] args) throws IOException {\n        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));\n        BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(System.getenv(\"OUTPUT_PATH\")));\n\n        int arrCount = Integer.parseInt(bufferedReader.readLine().trim());\n\n        List&lt;Integer&gt; arr = Stream.of(bufferedReader.readLine().replaceAll(\"\\\\s+$\", \"\").split(\" \"))\n            .map(Integer::parseInt)\n            .collect(toList());\n\n        List&lt;Integer&gt; res = Result.reverseArray(arr);\n\n        bufferedWriter.write(\n            res.stream()\n                .map(Object::toString)\n                .collect(joining(\" \"))\n            + \"\\n\"\n        );\n\n        bufferedReader.close();\n        bufferedWriter.close();\n    }\n}\n\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><\/div>\n","protected":false},"excerpt":{"rendered":"<p>import java.io.*; import java.math.*; import java.security.*; import java.text.*; import java.util.*; import java.util.concurrent.*; import java.util.function.*; import java.util.regex.*; import java.util.stream.*; import static java.util.stream.Collectors.joining; import static java.util.stream.Collectors.toList; class Result { public static List&lt;Integer&gt; reverseArray(List&lt;Integer&gt; a) { List&lt;Integer&gt; res = new ArrayList&lt;Integer&gt;(); for(int i=a.size()-1;i&gt;=0;i&#8211;){ res.add(a.get(i)); } return res; } } public class Solution { public static void main(String[] args) &hellip;<\/p>\n","protected":false},"author":2,"featured_media":17780,"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-17779","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\/17779","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=17779"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/17779\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/17780"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=17779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=17779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=17779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}