{"id":66887,"date":"2025-05-03T13:52:57","date_gmt":"2025-05-03T05:52:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66887\/"},"modified":"2025-05-03T13:52:57","modified_gmt":"2025-05-03T05:52:57","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e5%b0%86%e4%ba%8c%e7%bb%b4%e6%95%b0%e7%bb%84%e8%bd%ac%e7%bd%ae-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66887\/","title":{"rendered":"java\u4e2d\u600e\u4e48\u5c06\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e"},"content":{"rendered":"

\n java \u4e2d\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\u64cd\u4f5c\u6b65\u9aa4\uff1a\u521b\u5efa\u65b0\u6570\u7ec4\uff08\u4e0e\u539f\u59cb\u6570\u7ec4\u7ef4\u5ea6\u76f8\u53cd\uff09\u2192 \u8fed\u4ee3\u590d\u5236\u539f\u59cb\u6570\u7ec4\u5143\u7d20\uff08\u884c\u5217\u5750\u6807\u4e92\u6362\uff09\u3002\n<\/p><\/blockquote>\n

\"java\u4e2d\u600e\u4e48\u5c06\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5c06 Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e<\/strong><\/p>\n

\u7b80\u4ecb<\/strong><\/p>\n

\u8f6c\u7f6e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u610f\u5473\u7740\u5c06\u5b83\u7684\u884c\u548c\u5217\u4ea4\u6362\u3002<\/p>\n

\u6b65\u9aa4<\/strong><\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

\u4e3a\u4e86\u5c06\u4e00\u4e2a Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u521b\u5efa\u4e00\u4e2a\u65b0\u6570\u7ec4\uff0c\u5b83\u7684\u7ef4\u5ea6\u4e0e\u539f\u59cb\u6570\u7ec4\u76f8\u53cd\u3002<\/li>\n
  2. \u8fed\u4ee3\u539f\u59cb\u6570\u7ec4\u7684\u6bcf\u884c\u548c\u6bcf\u5217\u3002<\/li>\n
  3. \u5c06\u6bcf\u4e2a\u5143\u7d20\u4ece\u539f\u59cb\u6570\u7ec4\u590d\u5236\u5230\u65b0\u6570\u7ec4\u4e2d\uff0c\u4f46\u884c\u5217\u5750\u6807\u4ea4\u6362\u3002<\/li>\n<\/ol>\n

    \u793a\u4f8b\u4ee3\u7801<\/strong><\/p>\n

    int[][] originalArray = {\n    {1, 2, 3},\n    {4, 5, 6},\n    {7, 8, 9}\n};\n\nint[][] transposedArray = new int[originalArray[0].length][originalArray.length];\n\nfor (int i = 0; i < originalArray.length; i++) {\n    for (int j = 0; j < originalArray[i].length; j++) {\n        transposedArray[j][i] = originalArray[i][j];\n    }\n}\n\nSystem.out.println(\"\u539f\u59cb\u6570\u7ec4\uff1a\");\nprintArray(originalArray);\n\nSystem.out.println(\"\u8f6c\u7f6e\u540e\u7684\u6570\u7ec4\uff1a\");\nprintArray(transposedArray);<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u8f93\u51fa<\/strong><\/p>\n
    \u539f\u59cb\u6570\u7ec4\uff1a\n1 2 3\n4 5 6\n7 8 9\n\u8f6c\u7f6e\u540e\u7684\u6570\u7ec4\uff1a\n1 4 7\n2 5 8\n3 6 9<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u600e\u4e48\u5c06\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    java \u4e2d\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\u64cd\u4f5c\u6b65\u9aa4\uff1a\u521b\u5efa\u65b0\u6570\u7ec4\uff08\u4e0e\u539f\u59cb\u6570\u7ec4\u7ef4\u5ea6\u76f8\u53cd\uff09\u2192 \u8fed\u4ee3\u590d\u5236\u539f\u59cb\u6570\u7ec4\u5143\u7d20\uff08\u884c\u5217\u5750\u6807\u4e92\u6362\uff09\u3002 \u5982\u4f55\u5c06 Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e \u7b80\u4ecb \u8f6c\u7f6e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u610f\u5473\u7740\u5c06\u5b83\u7684\u884c\u548c\u5217\u4ea4\u6362\u3002 \u6b65\u9aa4 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4e3a\u4e86\u5c06\u4e00\u4e2a Java \u4e2d\u7684\u4e8c\u7ef4\u6570\u7ec4\u8f6c\u7f6e\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u521b\u5efa\u4e00\u4e2a\u65b0\u6570\u7ec4\uff0c\u5b83\u7684\u7ef4\u5ea6\u4e0e\u539f\u59cb\u6570\u7ec4\u76f8\u53cd\u3002 \u8fed\u4ee3\u539f\u59cb\u6570\u7ec4\u7684\u6bcf\u884c\u548c\u6bcf\u5217\u3002 \u5c06\u6bcf\u4e2a\u5143\u7d20\u4ece\u539f\u59cb\u6570\u7ec4\u590d\u5236\u5230\u65b0\u6570\u7ec4\u4e2d\uff0c\u4f46\u884c\u5217\u5750\u6807\u4ea4\u6362\u3002 \u793a\u4f8b\u4ee3\u7801 int[][] originalArray = { {1, 2, 3}, {4, 5, 6}, {7, 8, 9} }; int[][] transposedArray = new int[originalArray[0].length][originalArray.length]; for (int i = 0; i < originalArray.length; i++) { for (int j = 0; j < originalArray[i].length; j++) […]<\/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-66887","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66887","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=66887"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66887\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}