{"id":39047,"date":"2024-11-26T11:54:08","date_gmt":"2024-11-26T03:54:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39047\/"},"modified":"2024-11-26T11:54:08","modified_gmt":"2024-11-26T03:54:08","slug":"java%e4%ba%8c%e7%bb%b4%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e5%85%88%e5%88%97%e5%90%8e%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39047\/","title":{"rendered":"java\u4e8c\u7ef4\u6570\u7ec4\u600e\u4e48\u5148\u5217\u540e\u884c"},"content":{"rendered":"<blockquote><p>\n  \u4e8c\u7ef4\u6570\u7ec4\u7684\u904d\u5386\u65b9\u5f0f\u53ef\u4ee5\u6309\u5217\u4f18\u5148\u6216\u6309\u884c\u4f18\u5148\u3002\u6309\u5217\u4f18\u5148\u904d\u5386\u9700\u8981\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff1a\u5916\u5c42\u5faa\u73af\u904d\u5386\u5217\uff0c\u5185\u5c42\u5faa\u73af\u904d\u5386\u884c\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/16\/2024111603241886353.jpg\" class=\"aligncenter\" title=\"java\u4e8c\u7ef4\u6570\u7ec4\u600e\u4e48\u5148\u5217\u540e\u884c\u63d2\u56fe\" alt=\"java\u4e8c\u7ef4\u6570\u7ec4\u600e\u4e48\u5148\u5217\u540e\u884c\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5148\u5217\u540e\u884c\u904d\u5386\u4e8c\u7ef4 Java \u6570\u7ec4<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u4e8c\u7ef4\u6570\u7ec4\u662f\u4e00\u4e2a\u4e8c\u7ef4\u6570\u636e\u7ed3\u6784\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u90fd\u7531\u4e24\u4e2a\u7d22\u5f15\uff08\u884c\u7d22\u5f15\u548c\u5217\u7d22\u5f15\uff09\u6807\u8bc6\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\u65f6\u6309\u884c\u4f18\u5148\u7684\u987a\u5e8f\u8fdb\u884c\u3002\u7136\u800c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\u6765\u6309\u5217\u4f18\u5148\u7684\u987a\u5e8f\u904d\u5386\u6570\u7ec4\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u8bf4\u660e\u5982\u4f55\u5148\u5217\u540e\u884c\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\uff1a<\/p>\n<pre>int[][] array = {\n    {1, 2, 3},\n    {4, 5, 6},\n    {7, 8, 9}\n};\n\n\/\/ \u5916\u5c42\u5faa\u73af\u7528\u4e8e\u904d\u5386\u5217\nfor (int col = 0; col &lt; array[0].length; col++) {\n    \/\/ \u5185\u5c42\u5faa\u73af\u7528\u4e8e\u904d\u5386\u884c\n    for (int row = 0; row &lt; array.length; row++) {\n        System.out.print(array[row][col] + \" \");\n    }\n    \/\/ \u8f93\u51fa\u4e00\u4e2a\u6362\u884c\u7b26\u4ee5\u5206\u9694\u5404\u5217\n    System.out.println();\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8f93\u51fa\u5c06\u4e3a\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>1 4 7\n2 5 8\n3 6 9<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5916\u5c42\u5faa\u73af (for (int col = 0; col <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e8c\u7ef4\u6570\u7ec4\u600e\u4e48\u5148\u5217\u540e\u884c\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>\u4e8c\u7ef4\u6570\u7ec4\u7684\u904d\u5386\u65b9\u5f0f\u53ef\u4ee5\u6309\u5217\u4f18\u5148\u6216\u6309\u884c\u4f18\u5148\u3002\u6309\u5217\u4f18\u5148\u904d\u5386\u9700\u8981\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\uff1a\u5916\u5c42\u5faa\u73af\u904d\u5386\u5217\uff0c\u5185\u5c42\u5faa\u73af\u904d\u5386\u884c\u3002 \u5982\u4f55\u5148\u5217\u540e\u884c\u904d\u5386\u4e8c\u7ef4 Java \u6570\u7ec4 \u5728 Java \u4e2d\uff0c\u4e8c\u7ef4\u6570\u7ec4\u662f\u4e00\u4e2a\u4e8c\u7ef4\u6570\u636e\u7ed3\u6784\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u90fd\u7531\u4e24\u4e2a\u7d22\u5f15\uff08\u884c\u7d22\u5f15\u548c\u5217\u7d22\u5f15\uff09\u6807\u8bc6\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\u65f6\u6309\u884c\u4f18\u5148\u7684\u987a\u5e8f\u8fdb\u884c\u3002\u7136\u800c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5d4c\u5957\u5faa\u73af\u6765\u6309\u5217\u4f18\u5148\u7684\u987a\u5e8f\u904d\u5386\u6570\u7ec4\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u8bf4\u660e\u5982\u4f55\u5148\u5217\u540e\u884c\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\uff1a int[][] array = { {1, 2, 3}, {4, 5, 6}, {7, 8, 9} }; \/\/ \u5916\u5c42\u5faa\u73af\u7528\u4e8e\u904d\u5386\u5217 for (int col = 0; col &lt; array[0].length; col++) { \/\/ \u5185\u5c42\u5faa\u73af\u7528\u4e8e\u904d\u5386\u884c for (int row = 0; row &lt; array.length; row++) { System.out.print(array[row][col] + &#8221; &#8220;); } \/\/ \u8f93\u51fa\u4e00\u4e2a\u6362\u884c\u7b26\u4ee5\u5206\u9694\u5404\u5217 System.out.println(); } [&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-39047","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39047","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=39047"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39047\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}