{"id":34869,"date":"2024-11-26T15:17:42","date_gmt":"2024-11-26T07:17:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/34869\/"},"modified":"2024-11-26T15:17:42","modified_gmt":"2024-11-26T07:17:42","slug":"%e5%9c%a8java%e4%b8%ad%e6%80%8e%e4%b9%88%e6%89%93%e5%8d%b0%e4%ba%8c%e7%bb%b4%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/34869\/","title":{"rendered":"\u5728Java\u4e2d\u600e\u4e48\u6253\u5370\u4e8c\u7ef4\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u6253\u5370 java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff0c\u9010\u4e2a\u5143\u7d20\u8f93\u51fa\u3002\u4f7f\u7528 arrays.deeptostring() \u65b9\u6cd5\uff0c\u76f4\u63a5\u8f93\u51fa\u6574\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/03\/2024110304574157899.jpg\" class=\"aligncenter\" title=\"\u5728Java\u4e2d\u600e\u4e48\u6253\u5370\u4e8c\u7ef4\u6570\u7ec4\u63d2\u56fe\" alt=\"\u5728Java\u4e2d\u600e\u4e48\u6253\u5370\u4e8c\u7ef4\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u6253\u5370 Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4<\/strong><\/p>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong><\/p>\n<p><strong>1. \u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff1a<\/strong><\/p>\n<pre>for (int i = 0; i &lt; rowSize; i++) {\n    for (int j = 0; j &lt; colSize; j++) {\n        System.out.print(array[i][j] + \" \");\n    }\n    System.out.println();\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[][] array = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};\nfor (int i = 0; i &lt; array.length; i++) {\n    for (int j = 0; j &lt; array[i].length; j++) {\n        System.out.print(array[i][j] + \" \");\n    }\n    System.out.println();\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8f93\u51fa\uff1a<\/strong><\/p>\n<pre>1 2 3 \n4 5 6 \n7 8 9 <\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u4f7f\u7528 Arrays.deepToString()\uff1a<\/strong><\/p>\n<pre>System.out.println(Arrays.deepToString(array));<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[][] array = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};\nSystem.out.println(Arrays.deepToString(array));<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8f93\u51fa\uff1a<\/strong><\/p>\n<pre>[[1, 2, 3], [4, 5, 6], [7, 8, 9]]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5728Java\u4e2d\u600e\u4e48\u6253\u5370\u4e8c\u7ef4\u6570\u7ec4\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":"<p>\u6253\u5370 java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff0c\u9010\u4e2a\u5143\u7d20\u8f93\u51fa\u3002\u4f7f\u7528 arrays.deeptostring() \u65b9\u6cd5\uff0c\u76f4\u63a5\u8f93\u51fa\u6574\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u3002 \u5982\u4f55\u6253\u5370 Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4 \u65b9\u6cd5\uff1a 1. \u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff1a for (int i = 0; i &lt; rowSize; i++) { for (int j = 0; j &lt; colSize; j++) { System.out.print(array[i][j] + &#8221; &#8220;); } System.out.println(); } \u767b\u5f55\u540e\u590d\u5236 \u793a\u4f8b\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[][] array = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}; for (int [&hellip;]<\/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-34869","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34869","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=34869"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34869\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=34869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=34869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=34869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}