{"id":203755,"date":"2025-05-22T13:33:07","date_gmt":"2025-05-22T05:33:07","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203755\/"},"modified":"2025-05-22T13:33:07","modified_gmt":"2025-05-22T05:33:07","slug":"java-%e6%b0%b4%e4%bb%99%e6%95%b0%e5%88%a4%e6%96%ad%e4%bb%a3%e7%a0%81%e6%97%a0%e5%93%8d%e5%ba%94%ef%bc%8c%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203755\/","title":{"rendered":"Java \u6c34\u4ed9\u6570\u5224\u65ad\u4ee3\u7801\u65e0\u54cd\u5e94\uff0c\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Java \u6c34\u4ed9\u6570\u5224\u65ad\u4ee3\u7801\u65e0\u54cd\u5e94\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aJava \u6c34\u4ed9\u6570\u5224\u65ad\u4ee3\u7801\u65e0\u54cd\u5e94\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241122\/1732234550673fcd3625b4e.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u6c34\u4ed9\u6570\u4ee3\u7801\u6c42\u89e3\u9047\u5230\u65e0\u54cd\u5e94\u95ee\u9898<\/strong><\/p>\n<p>\u5728\u63d0\u4f9b\u7684 java \u4ee3\u7801\u4e2d\uff0c\u7528\u6237\u8f93\u5165\u6570\u636e\u540e\u6ca1\u6709\u5f97\u5230\u4efb\u4f55\u8f93\u51fa\u3002\u8fd9\u53ef\u80fd\u662f\u7531\u4ee5\u4e0b\u95ee\u9898\u5f15\u8d77\u7684\uff1a<\/p>\n<p><strong>\u963b\u585e\u7684 is() \u65b9\u6cd5<\/strong><\/p>\n<p>\u539f\u59cb\u4ee3\u7801\u4e2d\uff0cis() \u65b9\u6cd5\u4e0d\u65ad\u963b\u585e\uff0c\u7b49\u5f85\u63a7\u5236\u53f0\u8f93\u5165\u6570\u636e\uff1a<\/p>\n<pre>if (is(math[0], math[1], math[2], integer.parseint(a))) {\n    system.out.println(\"\u8fd9\u4e2a\u6570\u662f\u6c34\u4ed9\u6570\");\n}<\/pre>\n<p>\u56e0\u4e3a is() \u65b9\u6cd5\u5305\u542b\u4e00\u4e2a\u8c03\u7528 shuru() \u65b9\u6cd5\u7684\u8bed\u53e5\uff0c\u8be5\u65b9\u6cd5\u53c8\u56de\u5230\u8bfb\u53d6\u63a7\u5236\u53f0\u8f93\u5165\u7684 reader.nextint()\u3002<\/p>\n<p><strong>\u9519\u8bef\u7684\u5224\u65ad<\/strong><\/p>\n<p>is() \u65b9\u6cd5\u4e0d\u5e94\u5224\u65ad (a<em>a<\/em>a)+(b<em>b<\/em>b)+(c<em>c<\/em>c) \u662f\u5426\u7b49\u4e8e\u7528\u6237\u8f93\u5165\u7684\u503c\uff0c\u56e0\u4e3a\u5b83\u4f1a\u518d\u6b21\u963b\u585e\u7b49\u5f85\u7528\u6237\u8f93\u5165\u3002<\/p>\n<p><strong>\u4fee\u6539\u540e\u7684\u4ee3\u7801<\/strong><\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u4ee3\u7801\u9700\u8981\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\uff1a<\/p>\n<ul>\n<li>\u6d88\u9664 is() \u65b9\u6cd5\u4e2d\u7684\u963b\u585e\u8bed\u53e5\uff1a<\/li>\n<\/ul>\n<pre>public static boolean is(int a,int b,int c, int num){\n    return(a*a*a)+(b*b*b)+(c*c*c)== num;\n}<\/pre>\n<ul>\n<li>\u5728 main() \u65b9\u6cd5\u4e2d\u5c06\u5224\u65ad\u653e\u5165 if \u5757\u4e2d\uff1a<\/li>\n<\/ul>\n<pre>        if ((a*a*a)+(b*b*b)+(c*c*c)== Integer.parseInt(a)) {\n            System.out.println(\"\u8fd9\u4e2a\u6570\u662f\u6c34\u4ed9\u6570\");\n        } else {\n            System.out.println(\"\u8fd9\u4e2a\u4e0d\u662f\u6c34\u4ed9\u6570\");\n        }<\/pre>\n<p>\u4fee\u6539\u540e\u7684\u4ee3\u7801\u89e3\u51b3\u4e86\u963b\u585e\u95ee\u9898\uff0c\u5e76\u6b63\u786e\u5224\u65ad\u8f93\u5165\u503c\u662f\u5426\u662f\u6c34\u4ed9\u6570\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300aJava \u6c34\u4ed9\u6570\u5224\u65ad\u4ee3\u7801\u65e0\u54cd\u5e94\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Java \u6c34\u4ed9\u6570\u5224\u65ad\u4ee3\u7801\u65e0\u54cd\u5e94\uff0c&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-203755","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=203755"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203755\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203755"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}