{"id":39443,"date":"2024-11-26T10:51:53","date_gmt":"2024-11-26T02:51:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39443\/"},"modified":"2024-11-26T10:51:53","modified_gmt":"2024-11-26T02:51:53","slug":"java%e6%95%b0%e7%bb%84%e6%9c%89%e6%80%8e%e4%b9%88%e5%86%99%e8%bf%94%e5%9b%9e%e5%80%bc","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39443\/","title":{"rendered":"java\u6570\u7ec4\u6709\u600e\u4e48\u5199\u8fd4\u56de\u503c"},"content":{"rendered":"<blockquote><p>\n  java \u6570\u7ec4\u53ef\u4f5c\u4e3a\u65b9\u6cd5\u8fd4\u56de\u503c\uff0c\u901a\u8fc7\u5c06\u5176\u58f0\u660e\u4e3a\u8fd4\u56de\u7c7b\u578b\u3002\u4f7f\u7528\u6570\u7ec4\u8fd4\u56de\u503c\u7684\u597d\u5904\u5305\u62ec\u4fbf\u6377\u6027\u3001\u6548\u7387\u548c\u53ef\u91cd\u7528\u6027\u3002\u9700\u8981\u6ce8\u610f\u5927\u5c0f\u9650\u5236\u548c\u7c7b\u578b\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0cgetintarray() \u65b9\u6cd5\u8fd4\u56de\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4 {1, 2, 3, 4, 5}\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/16\/2024111610455998921.jpg\" class=\"aligncenter\" title=\"java\u6570\u7ec4\u6709\u600e\u4e48\u5199\u8fd4\u56de\u503c\u63d2\u56fe\" alt=\"java\u6570\u7ec4\u6709\u600e\u4e48\u5199\u8fd4\u56de\u503c\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c<\/strong><\/p>\n<p>\u8981\u4f7f\u7528 Java \u6570\u7ec4\u4f5c\u4e3a\u65b9\u6cd5\u7684\u8fd4\u56de\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u3002\u6570\u7ec4\u7c7b\u578b\u7531\u5143\u7d20\u7c7b\u578b\u540e\u8ddf\u4e00\u5bf9\u65b9\u62ec\u53f7\u7ec4\u6210\u3002\u4f8b\u5982\uff0c\u8981\u8fd4\u56de\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a<\/p>\n<pre>int[] getIntArray() {\n    int[] arr = new int[10];\n    return arr;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cgetIntArray() \u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5305\u542b 10 \u4e2a int \u578b\u5143\u7d20\u7684\u6570\u7ec4\u3002<\/p>\n<p><strong>\u597d\u5904<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u6709\u51e0\u4e2a\u597d\u5904\uff1a<\/p>\n<ul>\n<li> <strong>\u4fbf\u6377\u6027\uff1a<\/strong>\u6570\u7ec4\u63d0\u4f9b\u4e86\u5c06\u591a\u4e2a\u76f8\u5173\u503c\u6253\u5305\u5728\u4e00\u8d77\u5e76\u8fd4\u56de\u7684\u4fbf\u6377\u65b9\u6cd5\u3002<\/li>\n<li> <strong>\u6548\u7387\uff1a<\/strong>\u6570\u7ec4\u5141\u8bb8\u4e00\u6b21\u6027\u8fd4\u56de\u4e00\u7ec4\u503c\uff0c\u800c\u4e0d\u662f\u9010\u4e2a\u8fd4\u56de\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6548\u7387\u3002<\/li>\n<li> <strong>\u53ef\u91cd\u7528\u6027\uff1a<\/strong>\u6570\u7ec4\u53ef\u4ee5\u8f7b\u677e\u5730\u5728\u5176\u4ed6\u65b9\u6cd5\u4e2d\u91cd\u7528\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u91cd\u590d\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<p><strong>\u6ce8\u610f\u4e8b\u9879<\/strong><\/p>\n<p>\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u65f6\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u4e8b\u9879\uff1a<\/p>\n<ul>\n<li> <strong>\u5927\u5c0f\u9650\u5236\uff1a<\/strong>\u6570\u7ec4\u5728\u521b\u5efa\u540e\u4e0d\u80fd\u91cd\u65b0\u8c03\u6574\u5927\u5c0f\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u77e5\u9053\u6240\u9700\u7684\u6570\u7ec4\u5927\u5c0f\u3002<\/li>\n<li> <strong>\u7c7b\u578b\u5b89\u5168\u6027\uff1a<\/strong>\u4e0e\u5176\u4ed6 Java \u7c7b\u578b\u4e00\u6837\uff0c\u6570\u7ec4\u5177\u6709\u7c7b\u578b\u5b89\u5168\u6027\u3002\u8fd9\u610f\u5473\u7740\u53ea\u80fd\u5c06\u6307\u5b9a\u7c7b\u578b\u7684\u5143\u7d20\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u8fdd\u53cd\u6b64\u89c4\u5219\u4f1a\u5bfc\u81f4\u7f16\u8bd1\u65f6\u6216\u8fd0\u884c\u65f6\u9519\u8bef\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b<\/strong><\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u8bf4\u660e\u5982\u4f55\u5728\u65b9\u6cd5\u4e2d\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\uff1a<\/p>\n<pre>public class MyClass {\n\n    public static void main(String[] args) {\n        int[] arr = getIntArray();\n        for (int element : arr) {\n            System.out.println(element);\n        }\n    }\n\n    private static int[] getIntArray() {\n        int[] arr = new int[]{1, 2, 3, 4, 5};\n        return arr;\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd0\u884c\u6b64\u4ee3\u7801\u5c06\u8f93\u51fa\u4ee5\u4e0b\u7ed3\u679c\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\u6709\u600e\u4e48\u5199\u8fd4\u56de\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\u53ef\u4f5c\u4e3a\u65b9\u6cd5\u8fd4\u56de\u503c\uff0c\u901a\u8fc7\u5c06\u5176\u58f0\u660e\u4e3a\u8fd4\u56de\u7c7b\u578b\u3002\u4f7f\u7528\u6570\u7ec4\u8fd4\u56de\u503c\u7684\u597d\u5904\u5305\u62ec\u4fbf\u6377\u6027\u3001\u6548\u7387\u548c\u53ef\u91cd\u7528\u6027\u3002\u9700\u8981\u6ce8\u610f\u5927\u5c0f\u9650\u5236\u548c\u7c7b\u578b\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0cgetintarray() \u65b9\u6cd5\u8fd4\u56de\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4 {1, 2, 3, 4, 5}\u3002 Java \u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c \u8981\u4f7f\u7528 Java \u6570\u7ec4\u4f5c\u4e3a\u65b9\u6cd5\u7684\u8fd4\u56de\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u3002\u6570\u7ec4\u7c7b\u578b\u7531\u5143\u7d20\u7c7b\u578b\u540e\u8ddf\u4e00\u5bf9\u65b9\u62ec\u53f7\u7ec4\u6210\u3002\u4f8b\u5982\uff0c\u8981\u8fd4\u56de\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a int[] getIntArray() { int[] arr = new int[10]; return arr; } \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cgetIntArray() \u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5305\u542b 10 \u4e2a int \u578b\u5143\u7d20\u7684\u6570\u7ec4\u3002 \u597d\u5904 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u6709\u51e0\u4e2a\u597d\u5904\uff1a \u4fbf\u6377\u6027\uff1a\u6570\u7ec4\u63d0\u4f9b\u4e86\u5c06\u591a\u4e2a\u76f8\u5173\u503c\u6253\u5305\u5728\u4e00\u8d77\u5e76\u8fd4\u56de\u7684\u4fbf\u6377\u65b9\u6cd5\u3002 \u6548\u7387\uff1a\u6570\u7ec4\u5141\u8bb8\u4e00\u6b21\u6027\u8fd4\u56de\u4e00\u7ec4\u503c\uff0c\u800c\u4e0d\u662f\u9010\u4e2a\u8fd4\u56de\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6548\u7387\u3002 \u53ef\u91cd\u7528\u6027\uff1a\u6570\u7ec4\u53ef\u4ee5\u8f7b\u677e\u5730\u5728\u5176\u4ed6\u65b9\u6cd5\u4e2d\u91cd\u7528\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u91cd\u590d\u4ee3\u7801\u3002 \u6ce8\u610f\u4e8b\u9879 \u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u65f6\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u4e8b\u9879\uff1a \u5927\u5c0f\u9650\u5236\uff1a\u6570\u7ec4\u5728\u521b\u5efa\u540e\u4e0d\u80fd\u91cd\u65b0\u8c03\u6574\u5927\u5c0f\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u77e5\u9053\u6240\u9700\u7684\u6570\u7ec4\u5927\u5c0f\u3002 \u7c7b\u578b\u5b89\u5168\u6027\uff1a\u4e0e\u5176\u4ed6 Java \u7c7b\u578b\u4e00\u6837\uff0c\u6570\u7ec4\u5177\u6709\u7c7b\u578b\u5b89\u5168\u6027\u3002\u8fd9\u610f\u5473\u7740\u53ea\u80fd\u5c06\u6307\u5b9a\u7c7b\u578b\u7684\u5143\u7d20\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u8fdd\u53cd\u6b64\u89c4\u5219\u4f1a\u5bfc\u81f4\u7f16\u8bd1\u65f6\u6216\u8fd0\u884c\u65f6\u9519\u8bef\u3002 \u793a\u4f8b \u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u8bf4\u660e\u5982\u4f55\u5728\u65b9\u6cd5\u4e2d\u4f7f\u7528\u6570\u7ec4\u4f5c\u4e3a\u8fd4\u56de\u503c\uff1a public class MyClass { public static [&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-39443","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39443","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=39443"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39443\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}