{"id":35598,"date":"2024-11-26T08:37:06","date_gmt":"2024-11-26T00:37:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35598\/"},"modified":"2024-11-26T08:37:06","modified_gmt":"2024-11-26T00:37:06","slug":"java%e6%80%8e%e4%b9%88%e8%be%93%e5%87%ba%e6%95%b0%e7%bb%84%e7%ac%ac%e4%b8%80%e4%b8%aa%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35598\/","title":{"rendered":"java\u600e\u4e48\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20"},"content":{"rendered":"

\n \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u65b9\u6cd5\uff1a\u58f0\u660e\u6570\u7ec4\u3002\u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\u3002\u8bbf\u95ee\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff08\u7d22\u5f15\u4e3a 0\uff09\u3002\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002\n<\/p><\/blockquote>\n

\"java\u600e\u4e48\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u63d2\u56fe\"<\/p>\n

Java\u5982\u4f55\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20<\/strong><\/p>\n

\u65b9\u6cd5\uff1a<\/strong><\/p>\n

\u8981\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u3002<\/li>\n
  2. \u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\u3002<\/li>\n
  3. \u8bbf\u95ee\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n
  4. \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n<\/ol>\n

    \u793a\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n

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

    public class Main {\n    public static void main(String[] args) {\n        \/\/ \u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\n        int[] arr = {1, 2, 3, 4, 5};\n\n        \/\/ \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\n        System.out.println(arr[0]);\n    }\n}<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u8f93\u51fa\uff1a<\/strong><\/p>\n
    1<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u8be6\u7ec6\u89e3\u91ca\uff1a<\/strong><\/p>\n
      \n
    • \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u58f0\u660e\u4e86\u4e00\u4e2a\u6574\u578b\u6570\u7ec4arr\uff0c\u5e76\u521d\u59cb\u5316\u4e86\u5b83\u7684\u5143\u7d20\u3002<\/li>\n
    • \u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528\u7d22\u5f150\u8bbf\u95ee\u6570\u7ec4\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n
    • \u6700\u540e\uff0c\u6211\u4eec\u4f7f\u7528System.out.println()\u65b9\u6cd5\u8f93\u51fa\u6570\u7ec4\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n<\/ul>\n
      \u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\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\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u65b9\u6cd5\uff1a\u58f0\u660e\u6570\u7ec4\u3002\u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\u3002\u8bbf\u95ee\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff08\u7d22\u5f15\u4e3a 0\uff09\u3002\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 Java\u5982\u4f55\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20 \u65b9\u6cd5\uff1a \u8981\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u3002 \u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\u3002 \u8bbf\u95ee\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b public class Main { public static void main(String[] args) { \/\/ \u58f0\u660e\u4e00\u4e2a\u6570\u7ec4 int[] arr = {1, 2, 3, 4, 5}; \/\/ \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20 System.out.println(arr[0]); } } \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\uff1a 1 \u767b\u5f55\u540e\u590d\u5236 \u8be6\u7ec6\u89e3\u91ca\uff1a \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u58f0\u660e\u4e86\u4e00\u4e2a\u6574\u578b\u6570\u7ec4arr\uff0c\u5e76\u521d\u59cb\u5316\u4e86\u5b83\u7684\u5143\u7d20\u3002 \u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528\u7d22\u5f150\u8bbf\u95ee\u6570\u7ec4\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 \u6700\u540e\uff0c\u6211\u4eec\u4f7f\u7528System.out.println()\u65b9\u6cd5\u8f93\u51fa\u6570\u7ec4\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 \u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-35598","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35598","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=35598"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35598\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}