{"id":37433,"date":"2024-11-26T11:20:14","date_gmt":"2024-11-26T03:20:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/37433\/"},"modified":"2024-11-26T11:20:14","modified_gmt":"2024-11-26T03:20:14","slug":"java%e4%b8%bb%e5%87%bd%e6%95%b0%e6%80%8e%e4%b9%88%e8%b0%83%e7%94%a8%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/37433\/","title":{"rendered":"java\u4e3b\u51fd\u6570\u600e\u4e48\u8c03\u7528\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u901a\u8fc7 main \u65b9\u6cd5\u8c03\u7528\u6570\u7ec4\uff1a1. \u58f0\u660e\u6570\u7ec4\u53d8\u91cf\u5e76\u6307\u5b9a\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\uff1b2. \u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\uff1b3. \u4f7f\u7528\u6570\u7ec4\u53d8\u91cf\u540d\u8bbf\u95ee\u548c\u64cd\u4f5c\u6570\u7ec4\u5143\u7d20\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/13\/2024111305393975652.jpg\" class=\"aligncenter\" title=\"java\u4e3b\u51fd\u6570\u600e\u4e48\u8c03\u7528\u6570\u7ec4\u63d2\u56fe\" alt=\"java\u4e3b\u51fd\u6570\u600e\u4e48\u8c03\u7528\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u4ece Java \u4e3b\u51fd\u6570\u8c03\u7528\u6570\u7ec4<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 mn \u65b9\u6cd5\u8c03\u7528\u6570\u7ec4\uff0c\u5b83\u662f\u7a0b\u5e8f\u7684\u5165\u53e3\u70b9\u3002<\/p>\n<p><strong>\u6b65\u9aa4\uff1a<\/strong><\/p>\n<p><strong>1. \u58f0\u660e\u6570\u7ec4<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u5728 main \u65b9\u6cd5\u5185\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u53d8\u91cf\uff0c\u5e76\u6307\u5b9a\u6570\u7ec4\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>int[] numbers = new int[5]; \/\/ \u58f0\u660e\u4e00\u4e2a\u957f\u5ea6\u4e3a 5 \u7684\u6574\u578b\u6570\u7ec4<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u521d\u59cb\u5316\u6570\u7ec4<\/strong><\/p>\n<p>\u901a\u8fc7\u8d4b\u503c\u64cd\u4f5c\u7b26\u6216\u6570\u7ec4\u521d\u59cb\u5316\u5217\u8868\u4e3a\u6570\u7ec4\u5143\u7d20\u5206\u914d\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>numbers[0] = 1; \/\/ \u5c06\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u8bbe\u7f6e\u4e3a 1\nnumbers[1] = 2; \/\/ \u5c06\u6570\u7ec4\u7b2c\u4e8c\u4e2a\u5143\u7d20\u8bbe\u7f6e\u4e3a 2<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u8c03\u7528\u6570\u7ec4<\/strong><\/p>\n<p>\u5728 main \u65b9\u6cd5\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u53d8\u91cf\u540d\u8bbf\u95ee\u548c\u64cd\u4f5c\u6570\u7ec4\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>System.out.println(numbers[0]); \/\/ \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff081\uff09<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b8c\u6574\u7684 Java \u7a0b\u5e8f\uff0c\u6f14\u793a\u5982\u4f55\u4ece main \u65b9\u6cd5\u8c03\u7528\u6570\u7ec4\uff1a<\/p>\n<pre>public class Main {\n\n    public static void main(String[] args) {\n        int[] numbers = {1, 2, 3, 4, 5}; \/\/ \u58f0\u660e\u5e76\u521d\u59cb\u5316\u6570\u7ec4\n\n        System.out.println(\"\u6570\u7ec4\u5143\u7d20\u4e3a\uff1a\");\n        for (int number : numbers) {\n            System.out.println(number); \/\/ \u8f93\u51fa\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\n        }\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e3b\u51fd\u6570\u600e\u4e48\u8c03\u7528\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>\u901a\u8fc7 main \u65b9\u6cd5\u8c03\u7528\u6570\u7ec4\uff1a1. \u58f0\u660e\u6570\u7ec4\u53d8\u91cf\u5e76\u6307\u5b9a\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\uff1b2. \u521d\u59cb\u5316\u6570\u7ec4\u5143\u7d20\uff1b3. \u4f7f\u7528\u6570\u7ec4\u53d8\u91cf\u540d\u8bbf\u95ee\u548c\u64cd\u4f5c\u6570\u7ec4\u5143\u7d20\u3002 \u5982\u4f55\u4ece Java \u4e3b\u51fd\u6570\u8c03\u7528\u6570\u7ec4 \u5728 Java \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 mn \u65b9\u6cd5\u8c03\u7528\u6570\u7ec4\uff0c\u5b83\u662f\u7a0b\u5e8f\u7684\u5165\u53e3\u70b9\u3002 \u6b65\u9aa4\uff1a 1. \u58f0\u660e\u6570\u7ec4 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u5728 main \u65b9\u6cd5\u5185\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u53d8\u91cf\uff0c\u5e76\u6307\u5b9a\u6570\u7ec4\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\u3002\u4f8b\u5982\uff1a int[] numbers = new int[5]; \/\/ \u58f0\u660e\u4e00\u4e2a\u957f\u5ea6\u4e3a 5 \u7684\u6574\u578b\u6570\u7ec4 \u767b\u5f55\u540e\u590d\u5236 2. \u521d\u59cb\u5316\u6570\u7ec4 \u901a\u8fc7\u8d4b\u503c\u64cd\u4f5c\u7b26\u6216\u6570\u7ec4\u521d\u59cb\u5316\u5217\u8868\u4e3a\u6570\u7ec4\u5143\u7d20\u5206\u914d\u503c\u3002\u4f8b\u5982\uff1a numbers[0] = 1; \/\/ \u5c06\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u8bbe\u7f6e\u4e3a 1 numbers[1] = 2; \/\/ \u5c06\u6570\u7ec4\u7b2c\u4e8c\u4e2a\u5143\u7d20\u8bbe\u7f6e\u4e3a 2 \u767b\u5f55\u540e\u590d\u5236 3. \u8c03\u7528\u6570\u7ec4 \u5728 main \u65b9\u6cd5\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u53d8\u91cf\u540d\u8bbf\u95ee\u548c\u64cd\u4f5c\u6570\u7ec4\u5143\u7d20\u3002\u4f8b\u5982\uff1a System.out.println(numbers[0]); \/\/ \u8f93\u51fa\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff081\uff09 [&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-37433","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37433","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=37433"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37433\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=37433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=37433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=37433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}