{"id":38791,"date":"2024-11-26T15:18:08","date_gmt":"2024-11-26T07:18:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38791\/"},"modified":"2024-11-26T15:18:08","modified_gmt":"2024-11-26T07:18:08","slug":"java%e6%95%b0%e7%bb%84%e7%bc%96%e7%a8%8b%e6%8a%95%e7%a5%a8%e7%b3%bb%e7%bb%9f%e6%80%8e%e4%b9%88%e5%81%9a","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38791\/","title":{"rendered":"java\u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u600e\u4e48\u505a"},"content":{"rendered":"

\n \u521b\u5efa\u4e00\u4e2a java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u4f7f\u7528\u6570\u7ec4\u5b58\u50a8\u5019\u9009\u4eba\u7684\u7968\u6570\u3002\u4f7f\u7528 scanner \u4ece\u7528\u6237\u83b7\u53d6\u5019\u9009\u4eba\u7684\u7f16\u53f7\u3002\u5faa\u73af\u904d\u5386\u6570\u7ec4\u627e\u51fa\u83b7\u5f97\u6700\u9ad8\u7968\u6570\u7684\u5019\u9009\u4eba\u3002\u6253\u5370\u83b7\u80dc\u8005\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7968\u6570\u3002\n<\/p><\/blockquote>\n

\"java\u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u600e\u4e48\u505a\u63d2\u56fe\"<\/p>\n

Java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf<\/strong><\/p>\n

\u5165\u95e8<\/strong><\/p>\n

\u521b\u5efa\u4e00\u4e2a Java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

1. \u521b\u5efa\u6570\u7ec4<\/strong>
\u4f7f\u7528 int[] \u6570\u7ec4\u5b58\u50a8\u5019\u9009\u4eba\u7684\u7968\u6570\u3002\u6570\u7ec4\u7684\u5927\u5c0f\u5c06\u53d6\u51b3\u4e8e\u5019\u9009\u4eba\u6570\u3002<\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

2. \u83b7\u53d6\u6295\u7968<\/strong>
\u4f7f\u7528 Scanner \u4ece\u7528\u6237\u83b7\u53d6\u5019\u9009\u4eba\u7684\u7f16\u53f7\u3002\u5c06\u6b64\u7f16\u53f7\u7528\u4f5c\u6570\u7ec4\u7d22\u5f15\uff0c\u5e76\u5c06\u9009\u7968\u6dfb\u52a0\u5230\u76f8\u5e94\u7684\u8ba1\u6570\u5668\u3002<\/p>\n

3. \u8ba1\u7b97\u83b7\u80dc\u8005<\/strong>
\u5faa\u73af\u904d\u5386\u6570\u7ec4\u4ee5\u627e\u51fa\u83b7\u5f97\u6700\u9ad8\u7968\u6570\u7684\u5019\u9009\u4eba\u3002<\/p>\n

4. \u663e\u793a\u7ed3\u679c<\/strong>
\u6253\u5370\u83b7\u80dc\u8005\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7968\u6570\u3002<\/p>\n

\u8be6\u7ec6\u6b65\u9aa4<\/strong><\/p>\n

1. \u521b\u5efa\u6570\u7ec4<\/strong><\/p>\n

int[] votes = new int[numCandidates];<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5176\u4e2d numCandidates \u662f\u5019\u9009\u4eba\u6570\u3002<\/p>\n
2. \u83b7\u53d6\u6295\u7968<\/strong><\/p>\n
Scanner scanner = new Scanner(System.in);\nSystem.out.println(\"\u8bf7\u8f93\u5165\u5019\u9009\u4eba\u7f16\u53f7\uff1a\");\nint candidateNumber = scanner.nextInt();\nvotes[candidateNumber]++;<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u8ba1\u7b97\u83b7\u80dc\u8005<\/strong><\/p>\n
int highestVotes = 0;\nint winningCandidate = -1;\nfor (int i = 0; i < votes.length; i++) {\n    if (votes[i] > highestVotes) {\n        highestVotes = votes[i];\n        winningCandidate = i;\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4. \u663e\u793a\u7ed3\u679c<\/strong><\/p>\n
System.out.println(\"\u83b7\u80dc\u8005\uff1a\" + winningCandidate);\nSystem.out.println(\"\u7968\u6570\uff1a\" + highestVotes);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4ee5\u4e0a\u5c31\u662fjava\u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u600e\u4e48\u505a\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":"
\u521b\u5efa\u4e00\u4e2a java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u4f7f\u7528\u6570\u7ec4\u5b58\u50a8\u5019\u9009\u4eba\u7684\u7968\u6570\u3002\u4f7f\u7528 scanner \u4ece\u7528\u6237\u83b7\u53d6\u5019\u9009\u4eba\u7684\u7f16\u53f7\u3002\u5faa\u73af\u904d\u5386\u6570\u7ec4\u627e\u51fa\u83b7\u5f97\u6700\u9ad8\u7968\u6570\u7684\u5019\u9009\u4eba\u3002\u6253\u5370\u83b7\u80dc\u8005\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7968\u6570\u3002 Java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf \u5165\u95e8 \u521b\u5efa\u4e00\u4e2a Java \u6570\u7ec4\u7f16\u7a0b\u6295\u7968\u7cfb\u7edf\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u521b\u5efa\u6570\u7ec4\u4f7f\u7528 int[] \u6570\u7ec4\u5b58\u50a8\u5019\u9009\u4eba\u7684\u7968\u6570\u3002\u6570\u7ec4\u7684\u5927\u5c0f\u5c06\u53d6\u51b3\u4e8e\u5019\u9009\u4eba\u6570\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b 2. \u83b7\u53d6\u6295\u7968\u4f7f\u7528 Scanner \u4ece\u7528\u6237\u83b7\u53d6\u5019\u9009\u4eba\u7684\u7f16\u53f7\u3002\u5c06\u6b64\u7f16\u53f7\u7528\u4f5c\u6570\u7ec4\u7d22\u5f15\uff0c\u5e76\u5c06\u9009\u7968\u6dfb\u52a0\u5230\u76f8\u5e94\u7684\u8ba1\u6570\u5668\u3002 3. \u8ba1\u7b97\u83b7\u80dc\u8005\u5faa\u73af\u904d\u5386\u6570\u7ec4\u4ee5\u627e\u51fa\u83b7\u5f97\u6700\u9ad8\u7968\u6570\u7684\u5019\u9009\u4eba\u3002 4. \u663e\u793a\u7ed3\u679c\u6253\u5370\u83b7\u80dc\u8005\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7968\u6570\u3002 \u8be6\u7ec6\u6b65\u9aa4 1. \u521b\u5efa\u6570\u7ec4 int[] votes = new int[numCandidates]; \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d numCandidates \u662f\u5019\u9009\u4eba\u6570\u3002 2. \u83b7\u53d6\u6295\u7968 Scanner scanner = new Scanner(System.in); System.out.println(“\u8bf7\u8f93\u5165\u5019\u9009\u4eba\u7f16\u53f7\uff1a”); int candidateNumber = scanner.nextInt(); votes[candidateNumber]++; \u767b\u5f55\u540e\u590d\u5236 3. \u8ba1\u7b97\u83b7\u80dc\u8005 int highestVotes = […]<\/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-38791","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38791","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=38791"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38791\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}