{"id":37,"date":"2021-08-12T14:28:46","date_gmt":"2021-08-12T06:28:46","guid":{"rendered":"https:\/\/www.52dixiaowo.com\/javav2\/?p=37"},"modified":"2021-08-17T15:42:41","modified_gmt":"2021-08-17T07:42:41","slug":"java%e6%8e%a7%e5%88%b6%e5%8f%b0%e7%8c%9c%e6%95%b0%e5%ad%97%e5%b0%8f%e6%b8%b8%e6%88%8f","status":"publish","type":"post","link":"https:\/\/www.52dixiaowo.com\/javav2\/post-37.html","title":{"rendered":"java\u63a7\u5236\u53f0\u731c\u6570\u5b57\u5c0f\u6e38\u620f"},"content":{"rendered":"\n<p>\u8981\u6c42\uff1a\u4f7f\u7528java\u7f16\u5199\u7a0b\u5e8f\uff0c\u968f\u673a\u751f\u6210\u4e00\u4e2a\u8303\u56f4[1-100]\u6570\u5b57\uff0c\u5e76\u4e14\u7528\u6237\u80fd\u4ece\u63a7\u5236\u53f0\u8f93\u5165\u6570\u5b57\uff0c\u8981\u6c42\u8bb0\u5f55\u731c\u6d4b\u6b21\u6570\uff0c\u731c\u9519\u65f6\u63d0\u793a\u5927\u4e86\u6216\u5c0f\u4e86\uff0c\u731c\u5bf9\u4e86\u63d0\u793a\u7ed3\u679c\u548c\u5171\u731c\u4e86\u51e0\u6b21\u3002<\/p>\n\n\n\n<p>\u7f16\u5199\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    public static void main(String&#91;] arg) {\n        Random rd = new Random();  \/\/ \u968f\u673a\u6570\u5bf9\u8c61\n        Scanner sc = new Scanner(System.in);  \/\/ \u626b\u63cf\u5668\u5bf9\u8c61\n        int num = rd.nextInt(100)+1;   \/\/ &#91;1-100]\n        int guess_num = 0;  \/\/ \u731c\u6d4b\u6b21\u6570\n\n        while (true){\n            System.out.println(\"\u8bf7\u731c\u4e00\u4e2a&#91;1-100]\u6570\u5b57\uff1a\");\n            int guess = sc.nextInt();\n            guess_num++;\n            if (guess == num){\n                System.out.println(\"\u606d\u559c\u4f60\u731c\u5bf9\u4e86\uff0c\u6b63\u786e\u7b54\u6848\uff1a\"+num+\",\u4f60\u4e00\u5171\u731c\u4e86\"+guess_num+\"\u6b21\u3002\");\n                break;\n            }else if (guess>num){\n                System.out.println(\"\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002\");\n            }else {\n                System.out.println(\"\u62b1\u6b49\uff0c\u592a\u5c0f\u4e86\u3002\");\n            }\n        }\n    }<\/code><\/pre>\n\n\n\n<p>\u7a0b\u5e8f\u8bd5\u6267\u884c\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>50<\/li><li>\u62b1\u6b49\uff0c\u592a\u5c0f\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>60<\/li><li>\u62b1\u6b49\uff0c\u592a\u5c0f\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>70<\/li><li>\u62b1\u6b49\uff0c\u592a\u5c0f\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>80<\/li><li>\u62b1\u6b49\uff0c\u592a\u5c0f\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>90<\/li><li>\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>85<\/li><li>\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>84<\/li><li>\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>83<\/li><li>\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>82<\/li><li>\u62b1\u6b49\uff0c\u592a\u5927\u4e86\u3002<\/li><li>\u8bf7\u731c\u4e00\u4e2a[1-100]\u6570\u5b57\uff1a<\/li><li>81<\/li><li>\u606d\u559c\u4f60\u731c\u5bf9\u4e86\uff0c\u6b63\u786e\u7b54\u6848\uff1a81,\u4f60\u4e00\u5171\u731c\u4e8610\u6b21\u3002<\/li><\/ul>\n\n\n\n<p>\u4f60\u9700\u8981\u6ce8\u610f\uff0cRandom\u7c7b\u7684nextInt()\u65b9\u6cd5\u4e00\u4e2a\u53c2\u6570\u65f6\uff0c\u751f\u6210\u968f\u673a\u6574\u6570\u7684\u8303\u56f4\u662f[0,n)\uff0c\u5982\u679c\u4f60\u9700\u8981[1-100]\uff0c\u53ef\u4ee5\u4f7f\u7528nextInt(100)+1\u5f97\u5230\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u6c42\uff1a\u4f7f\u7528java\u7f16\u5199\u7a0b\u5e8f\uff0c\u968f\u673a\u751f\u6210\u4e00\u4e2a\u8303\u56f4[1-100]\u6570\u5b57\uff0c\u5e76\u4e14\u7528\u6237\u80fd\u4ece\u63a7\u5236\u53f0\u8f93\u5165\u6570\u5b57\uff0c\u8981\u6c42\u8bb0\u5f55\u731c\u6d4b\u6b21\u6570\uff0c&hellip; <a href=\"https:\/\/www.52dixiaowo.com\/javav2\/post-37.html\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb <span class=\"screen-reader-text\">java\u63a7\u5236\u53f0\u731c\u6570\u5b57\u5c0f\u6e38\u620f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/posts\/37"}],"collection":[{"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/comments?post=37"}],"version-history":[{"count":0,"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/posts\/37\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/media?parent=37"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/categories?post=37"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/javav2\/wp-json\/wp\/v2\/tags?post=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}