{"id":37894,"date":"2024-11-26T15:42:05","date_gmt":"2024-11-26T07:42:05","guid":{"rendered":"https:\/\/fwq.ai\/blog\/37894\/"},"modified":"2024-11-26T15:42:05","modified_gmt":"2024-11-26T07:42:05","slug":"java%e6%80%8e%e4%b9%88%e7%94%a8for%e5%be%aa%e7%8e%af%e8%be%93%e5%87%ba%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/37894\/","title":{"rendered":"java\u600e\u4e48\u7528for\u5faa\u73af\u8f93\u51fa\u6570\u7ec4"},"content":{"rendered":"

\n \u901a\u8fc7\u4f7f\u7528 for \u5faa\u73af\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u8f93\u51fa java \u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u3002\u9996\u5148\u58f0\u660e\u5e76\u586b\u5145\u6570\u7ec4\uff0c\u7136\u540e\u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff0c\u5e76\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002\n<\/p><\/blockquote>\n

\"java\u600e\u4e48\u7528for\u5faa\u73af\u8f93\u51fa\u6570\u7ec4\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u4f7f\u7528 Java \u4e2d\u7684 for \u5faa\u73af\u8f93\u51fa\u6570\u7ec4<\/strong><\/p>\n

\u56de\u7b54\uff1a<\/strong><\/p>\n

\u4f7f\u7528 for \u5faa\u73af\u8f93\u51fa Java \u6570\u7ec4\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\uff0c\u9996\u5148\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u5e76\u586b\u5145\u503c\uff0c\u7136\u540e\u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff0c\u5e76\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002<\/p>\n

\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/strong><\/p>\n

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

    \n
  1. \n

    \u58f0\u660e\u5e76\u586b\u5145\u6570\u7ec4\uff1a<\/strong><\/p>\n

    int[] myArray = {1, 2, 3, 4, 5};<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
  2. \n
    \u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff1a<\/strong><\/p>\n
    for (int i = 0; i < myArray.length; i++) {\n    System.out.println(myArray[i]);\n}<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ol>\n
    \u5728\u8fd9\u4e2a for \u5faa\u73af\u4e2d\uff1a<\/p>\n
      \n
    • i \u662f\u5faa\u73af\u63a7\u5236\u53d8\u91cf\uff0c\u7528\u4e8e\u8ddf\u8e2a\u5f53\u524d\u7d22\u5f15\u3002<\/li>\n
    • i <\/li>\n
    • myArray[i] \u8bbf\u95ee\u6570\u7ec4\u4e2d\u7d22\u5f15\u4e3a i \u7684\u5143\u7d20\u3002<\/li>\n
    • System.out.println(myArray[i]) \u6253\u5370\u6570\u7ec4\u4e2d\u5f53\u524d\u5143\u7d20\u7684\u503c\u3002<\/li>\n<\/ul>\n
      \u8f93\u51fa\uff1a<\/strong><\/p>\n
      \u4e0a\u9762\u7684\u4ee3\u7801\u5c06\u8f93\u51fa\uff1a<\/p>\n
      1\n2\n3\n4\n5<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5176\u4ed6\u793a\u4f8b\uff1a<\/strong><\/p>\n
        \n
      • \n
        \u8f93\u51fa\u53cc\u7cbe\u5ea6\u6d6e\u70b9\u6570\u6570\u7ec4\uff1a<\/strong><\/p>\n
        double[] myArray = {1.1, 2.2, 3.3, 4.4, 5.5};\nfor (double d : myArray) {\n    System.out.println(d);\n}<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
      • \n
        \u8f93\u51fa\uff1a<\/strong><\/p>\n
        String[] myArray = {\"Hello\", \"World\", \"Java\"};\nfor (String s : myArray) {\n    System.out.println(s);\n}<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ul>\n
        \u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u7528for\u5faa\u73af\u8f93\u51fa\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":"
        \u901a\u8fc7\u4f7f\u7528 for \u5faa\u73af\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u8f93\u51fa java \u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u3002\u9996\u5148\u58f0\u660e\u5e76\u586b\u5145\u6570\u7ec4\uff0c\u7136\u540e\u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff0c\u5e76\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002 \u5982\u4f55\u4f7f\u7528 Java \u4e2d\u7684 for \u5faa\u73af\u8f93\u51fa\u6570\u7ec4 \u56de\u7b54\uff1a \u4f7f\u7528 for \u5faa\u73af\u8f93\u51fa Java \u6570\u7ec4\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\uff0c\u9996\u5148\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u5e76\u586b\u5145\u503c\uff0c\u7136\u540e\u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff0c\u5e76\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002 \u8be6\u7ec6\u6b65\u9aa4\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u58f0\u660e\u5e76\u586b\u5145\u6570\u7ec4\uff1a int[] myArray = {1, 2, 3, 4, 5}; \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528 for \u5faa\u73af\u904d\u5386\u6570\u7ec4\uff1a for (int i = 0; i < myArray.length; i++) { System.out.println(myArray[i]); } \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a for \u5faa\u73af\u4e2d\uff1a i \u662f\u5faa\u73af\u63a7\u5236\u53d8\u91cf\uff0c\u7528\u4e8e\u8ddf\u8e2a\u5f53\u524d\u7d22\u5f15\u3002 i myArray[i] […]<\/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-37894","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37894","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=37894"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37894\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=37894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=37894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=37894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}