{"id":39701,"date":"2024-11-26T10:20:25","date_gmt":"2024-11-26T02:20:25","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39701\/"},"modified":"2024-11-26T10:20:25","modified_gmt":"2024-11-26T02:20:25","slug":"java%e6%95%b0%e7%bb%84%e7%9a%84%e8%be%93%e5%87%ba%e5%92%8c%e8%be%93%e5%85%a5%e6%80%8e%e4%b9%88%e5%81%9a","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39701\/","title":{"rendered":"Java\u6570\u7ec4\u7684\u8f93\u51fa\u548c\u8f93\u5165\u600e\u4e48\u505a"},"content":{"rendered":"

\n \u8f93\u51fa\u6570\u7ec4\uff1a\u4e00\u7ef4\u6570\u7ec4\uff1a\u4f7f\u7528system.out.println(arr);\u591a\u7ef4\u6570\u7ec4\uff1a\u4f7f\u7528\u5d4c\u5957system.out.println()\u8bed\u53e5\u9010\u884c\u8f93\u51fa\u3002\u8f93\u5165\u6570\u7ec4\uff1a\u6309\u5143\u7d20\u9010\u4e2a\u8f93\u5165\uff0c\u7136\u540e\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\uff0c\u4f7f\u7528scanner\u7c7b\u4ece\u63a7\u5236\u53f0\u63a5\u6536\u8f93\u5165\u3002\n<\/p><\/blockquote>\n

\"Java\u6570\u7ec4\u7684\u8f93\u51fa\u548c\u8f93\u5165\u600e\u4e48\u505a\u63d2\u56fe\"<\/p>\n

Java\u6570\u7ec4\u7684\u8f93\u51fa\u548c\u8f93\u5165<\/strong><\/p>\n

\u8f93\u51fa\u6570\u7ec4<\/strong><\/p>\n

\u5728Java\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528System.out.println()\u65b9\u6cd5\u8f93\u51fa\u6570\u7ec4\u3002\u5bf9\u4e8e\u4e00\u7ef4\u6570\u7ec4\uff0c\u53ea\u9700\u5c06\u6570\u7ec4\u540d\u79f0\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u5373\u53ef\uff1a<\/p>\n

int[] arr = {1, 2, 3, 4, 5};\nSystem.out.println(arr);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a[1, 2, 3, 4, 5]\u3002<\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
\u5bf9\u4e8e\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u5d4c\u5957System.out.println()\u8bed\u53e5\u9010\u884c\u8f93\u51fa\uff1a<\/p>\n
int[][] arr = {{1, 2, 3}, {4, 5, 6}};\nfor (int[] row : arr) {\n    System.out.println(row);\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a<\/p>\n
[1, 2, 3]\n[4, 5, 6]<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8f93\u5165\u6570\u7ec4<\/strong><\/p>\n
Java\u6ca1\u6709\u76f4\u63a5\u4ece\u63a7\u5236\u53f0\u8f93\u5165\u6570\u7ec4\u7684\u65b9\u6cd5\u3002\u4f46\u662f\uff0c\u53ef\u4ee5\u6309\u5143\u7d20\u9010\u4e2a\u8f93\u5165\uff0c\u7136\u540e\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\uff1a<\/p>\n
Scanner scanner = new Scanner(System.in);\nint[] arr = new int[5];\n\nfor (int i = 0; i < arr.length; i++) {\n    System.out.print(\"Enter element \" + (i + 1) + \": \");\n    arr[i] = scanner.nextInt();\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8f93\u5165\u5b8c\u6210\u540e\uff0carr\u5c06\u5305\u542b\u4ece\u63a7\u5236\u53f0\u8f93\u5165\u7684\u4e94\u4e2a\u6574\u6570\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fJava\u6570\u7ec4\u7684\u8f93\u51fa\u548c\u8f93\u5165\u600e\u4e48\u505a\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8f93\u51fa\u6570\u7ec4\uff1a\u4e00\u7ef4\u6570\u7ec4\uff1a\u4f7f\u7528system.out.println(arr);\u591a\u7ef4\u6570\u7ec4\uff1a\u4f7f\u7528\u5d4c\u5957system.out.println()\u8bed\u53e5\u9010\u884c\u8f93\u51fa\u3002\u8f93\u5165\u6570\u7ec4\uff1a\u6309\u5143\u7d20\u9010\u4e2a\u8f93\u5165\uff0c\u7136\u540e\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\uff0c\u4f7f\u7528scanner\u7c7b\u4ece\u63a7\u5236\u53f0\u63a5\u6536\u8f93\u5165\u3002 Java\u6570\u7ec4\u7684\u8f93\u51fa\u548c\u8f93\u5165 \u8f93\u51fa\u6570\u7ec4 \u5728Java\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528System.out.println()\u65b9\u6cd5\u8f93\u51fa\u6570\u7ec4\u3002\u5bf9\u4e8e\u4e00\u7ef4\u6570\u7ec4\uff0c\u53ea\u9700\u5c06\u6570\u7ec4\u540d\u79f0\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u5373\u53ef\uff1a int[] arr = {1, 2, 3, 4, 5}; System.out.println(arr); \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a[1, 2, 3, 4, 5]\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u5bf9\u4e8e\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u5d4c\u5957System.out.println()\u8bed\u53e5\u9010\u884c\u8f93\u51fa\uff1a int[][] arr = {{1, 2, 3}, {4, 5, 6}}; for (int[] row : arr) { System.out.println(row); } \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a [1, 2, 3] [4, 5, 6] \u767b\u5f55\u540e\u590d\u5236 \u8f93\u5165\u6570\u7ec4 Java\u6ca1\u6709\u76f4\u63a5\u4ece\u63a7\u5236\u53f0\u8f93\u5165\u6570\u7ec4\u7684\u65b9\u6cd5\u3002\u4f46\u662f\uff0c\u53ef\u4ee5\u6309\u5143\u7d20\u9010\u4e2a\u8f93\u5165\uff0c\u7136\u540e\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\uff1a Scanner scanner = new Scanner(System.in); int[] […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-39701","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39701","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=39701"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39701\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}