{"id":38843,"date":"2024-11-26T13:01:18","date_gmt":"2024-11-26T05:01:18","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38843\/"},"modified":"2024-11-26T13:01:18","modified_gmt":"2024-11-26T05:01:18","slug":"java%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e5%ad%98%e5%85%a5%e4%b8%80%e4%b8%aa%e5%80%bc","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38843\/","title":{"rendered":"java\u6570\u7ec4\u600e\u4e48\u5b58\u5165\u4e00\u4e2a\u503c"},"content":{"rendered":"<blockquote><p>\n  java \u6570\u7ec4\u5b58\u50a8\u503c\u7684\u65b9\u6cd5\uff1a1. \u58f0\u660e\u6570\u7ec4\u53d8\u91cf\uff1b2. \u4f7f\u7528\u7d22\u5f15\u8bbf\u95ee\u6216\u4fee\u6539\u5143\u7d20\uff1b3. \u53ef\u4ee5\u5728\u58f0\u660e\u65f6\u521d\u59cb\u5316\u5143\u7d20\u3002\u4f8b\u5982\uff1aint[] numbers = {1, 2, 3, 4, 5};\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/15\/2024111507155475490.jpg\" class=\"aligncenter\" title=\"java\u6570\u7ec4\u600e\u4e48\u5b58\u5165\u4e00\u4e2a\u503c\u63d2\u56fe\" alt=\"java\u6570\u7ec4\u600e\u4e48\u5b58\u5165\u4e00\u4e2a\u503c\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u6570\u7ec4\u4e2d\u5b58\u50a8\u503c\u7684\u65b9\u6cd5<\/strong><\/p>\n<p>Java \u6570\u7ec4\u7528\u4e8e\u5b58\u50a8\u76f8\u540c\u6570\u636e\u7c7b\u578b\u7684\u5143\u7d20\u5e8f\u5217\u3002\u8981\u5411\u6570\u7ec4\u4e2d\u5b58\u50a8\u4e00\u4e2a\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u58f0\u660e\u6570\u7ec4<\/strong><\/p>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u53d8\u91cf\uff0c\u5e76\u6307\u5b9a\u5176\u6570\u636e\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[] numbers = new int[5];<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u8bbf\u95ee\u7279\u5b9a\u5143\u7d20<\/strong><\/p>\n<p>\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u53ef\u4ee5\u901a\u8fc7\u5b83\u4eec\u7684\u7d22\u5f15\u6765\u8bbf\u95ee\u3002\u7d22\u5f15\u662f\u4ece 0 \u5f00\u59cb\u7684\uff0c\u56e0\u6b64\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\u4e3a 0\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002\u8981\u8bbf\u95ee\u67d0\u4e2a\u7279\u5b9a\u7d22\u5f15\u7684\u5143\u7d20\uff0c\u8bf7\u4f7f\u7528\u65b9\u62ec\u53f7\u8bed\u6cd5\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>numbers[2] = 10;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e09\u4e2a\u5143\u7d20\uff08\u7d22\u5f15\u4e3a 2\uff09\u8bbe\u4e3a 10\u3002<\/p>\n<p><strong>3. \u521d\u59cb\u5316\u6570\u7ec4<\/strong><\/p>\n<p>\u4e5f\u53ef\u4ee5\u5728\u58f0\u660e\u6570\u7ec4\u65f6\u521d\u59cb\u5316\u5176\u5143\u7d20\u3002\u4e3a\u6b64\uff0c\u8bf7\u5728\u58f0\u660e\u65f6\u4f7f\u7528\u82b1\u62ec\u53f7\u5305\u542b\u5143\u7d20\u503c\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>int[] numbers = {1, 2, 3, 4, 5};<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u4e94\u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff0c\u5143\u7d20\u503c\u5206\u522b\u4e3a 1\u30012\u30013\u30014 \u548c 5\u3002<\/p>\n<p><strong>\u8303\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n<pre>public class Main {\n    public static void main(String[] args) {\n        int[] numbers = new int[5];\n\n        numbers[0] = 1;\n        numbers[1] = 2;\n        numbers[2] = 3;\n        numbers[3] = 4;\n        numbers[4] = 5;\n\n        \/\/ \u6253\u5370\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\n        for (int number : numbers) {\n            System.out.println(number);\n        }\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8f93\u51fa\uff1a<\/p>\n<pre>1\n2\n3\n4\n5<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u6570\u7ec4\u600e\u4e48\u5b58\u5165\u4e00\u4e2a\u503c\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>java \u6570\u7ec4\u5b58\u50a8\u503c\u7684\u65b9\u6cd5\uff1a1. \u58f0\u660e\u6570\u7ec4\u53d8\u91cf\uff1b2. \u4f7f\u7528\u7d22\u5f15\u8bbf\u95ee\u6216\u4fee\u6539\u5143\u7d20\uff1b3. \u53ef\u4ee5\u5728\u58f0\u660e\u65f6\u521d\u59cb\u5316\u5143\u7d20\u3002\u4f8b\u5982\uff1aint[] numbers = {1, 2, 3, 4, 5}; Java \u6570\u7ec4\u4e2d\u5b58\u50a8\u503c\u7684\u65b9\u6cd5 Java \u6570\u7ec4\u7528\u4e8e\u5b58\u50a8\u76f8\u540c\u6570\u636e\u7c7b\u578b\u7684\u5143\u7d20\u5e8f\u5217\u3002\u8981\u5411\u6570\u7ec4\u4e2d\u5b58\u50a8\u4e00\u4e2a\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u58f0\u660e\u6570\u7ec4 \u9996\u5148\uff0c\u60a8\u9700\u8981\u58f0\u660e\u4e00\u4e2a\u6570\u7ec4\u53d8\u91cf\uff0c\u5e76\u6307\u5b9a\u5176\u6570\u636e\u7c7b\u578b\u548c\u5143\u7d20\u6570\u91cf\u3002\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[] numbers = new int[5]; \u767b\u5f55\u540e\u590d\u5236 2. \u8bbf\u95ee\u7279\u5b9a\u5143\u7d20 \u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u53ef\u4ee5\u901a\u8fc7\u5b83\u4eec\u7684\u7d22\u5f15\u6765\u8bbf\u95ee\u3002\u7d22\u5f15\u662f\u4ece 0 \u5f00\u59cb\u7684\uff0c\u56e0\u6b64\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\u4e3a 0\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002\u8981\u8bbf\u95ee\u67d0\u4e2a\u7279\u5b9a\u7d22\u5f15\u7684\u5143\u7d20\uff0c\u8bf7\u4f7f\u7528\u65b9\u62ec\u53f7\u8bed\u6cd5\uff0c\u4f8b\u5982\uff1a numbers[2] = 10; \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e09\u4e2a\u5143\u7d20\uff08\u7d22\u5f15\u4e3a 2\uff09\u8bbe\u4e3a 10\u3002 3. \u521d\u59cb\u5316\u6570\u7ec4 \u4e5f\u53ef\u4ee5\u5728\u58f0\u660e\u6570\u7ec4\u65f6\u521d\u59cb\u5316\u5176\u5143\u7d20\u3002\u4e3a\u6b64\uff0c\u8bf7\u5728\u58f0\u660e\u65f6\u4f7f\u7528\u82b1\u62ec\u53f7\u5305\u542b\u5143\u7d20\u503c\uff0c\u4f8b\u5982\uff1a int[] numbers = {1, 2, 3, 4, 5}; \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u4e94\u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff0c\u5143\u7d20\u503c\u5206\u522b\u4e3a 1\u30012\u30013\u30014 \u548c 5\u3002 [&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-38843","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38843","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=38843"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38843\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}