{"id":66794,"date":"2025-05-03T12:35:43","date_gmt":"2025-05-03T04:35:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66794\/"},"modified":"2025-05-03T12:35:43","modified_gmt":"2025-05-03T04:35:43","slug":"java%e7%94%a8%e6%95%b0%e7%bb%84%e6%b1%82%e5%b9%b3%e5%9d%87%e6%95%b0%e6%80%8e%e4%b9%88%e7%ae%97-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66794\/","title":{"rendered":"java\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u600e\u4e48\u7b97"},"content":{"rendered":"<blockquote><p>\n  java \u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u7684\u6b65\u9aa4\uff1a\u6c42\u548c\u6570\u7ec4\u5143\u7d20\u3002\u8ba1\u7b97\u5143\u7d20\u6570\u91cf\u3002\u5c06\u6c42\u548c\u9664\u4ee5\u5143\u7d20\u6570\u91cf\uff0c\u5f97\u5230\u5e73\u5747\u6570\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/17\/2024111710154990319.jpg\" class=\"aligncenter\" title=\"java\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u600e\u4e48\u7b97\u63d2\u56fe\" alt=\"java\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u600e\u4e48\u7b97\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\uff1a<\/p>\n<ol>\n<li> <strong>\u6c42\u548c\u6570\u7ec4\u5143\u7d20\uff1a<\/strong>\u4f7f\u7528 for \u5faa\u73af\u6216\u5176\u4ed6\u65b9\u6cd5\u5bf9\u6570\u7ec4\u4e2d\u7684\u6240\u6709\u5143\u7d20\u8fdb\u884c\u6c42\u548c\u3002<\/li>\n<li> <strong>\u8ba1\u7b97\u5143\u7d20\u6570\u91cf\uff1a<\/strong>\u8bb0\u5f55\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u6570\u91cf\u3002<\/li>\n<li> <strong>\u8ba1\u7b97\u5e73\u5747\u6570\uff1a<\/strong>\u5c06\u6c42\u548c\u9664\u4ee5\u5143\u7d20\u6570\u91cf\uff0c\u5f97\u5230\u5e73\u5747\u6570\u3002<\/li>\n<\/ol>\n<p><strong>\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/strong><\/p>\n<pre>\/\/ Java \u7a0b\u5e8f\u6c42\u6570\u7ec4\u5e73\u5747\u6570\n\nimport java.util.Arrays;\n\npublic class AverageArray {\n\n    public static void main(String[] args) {\n        int[] numbers = {10, 20, 30, 40, 50};\n\n        \/\/ \u6c42\u548c\u6570\u7ec4\u5143\u7d20\n        int sum = 0;\n        for (int number : numbers) {\n            sum += number;\n        }\n\n        \/\/ \u8ba1\u7b97\u5143\u7d20\u6570\u91cf\n        int count = numbers.length;\n\n        \/\/ \u8ba1\u7b97\u5e73\u5747\u6570\n        double average = (double) sum \/ count;\n\n        \/\/ \u8f93\u51fa\u7ed3\u679c\n        System.out.println(\"\u6570\u7ec4\u5e73\u5747\u6570\u4e3a\uff1a\" + average);\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8f93\u51fa\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>\u6570\u7ec4\u5e73\u5747\u6570\u4e3a\uff1a30.0<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u600e\u4e48\u7b97\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>java \u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\u7684\u6b65\u9aa4\uff1a\u6c42\u548c\u6570\u7ec4\u5143\u7d20\u3002\u8ba1\u7b97\u5143\u7d20\u6570\u91cf\u3002\u5c06\u6c42\u548c\u9664\u4ee5\u5143\u7d20\u6570\u91cf\uff0c\u5f97\u5230\u5e73\u5747\u6570\u3002 Java \u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570 \u5728 Java \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u4f7f\u7528\u6570\u7ec4\u6c42\u5e73\u5747\u6570\uff1a \u6c42\u548c\u6570\u7ec4\u5143\u7d20\uff1a\u4f7f\u7528 for \u5faa\u73af\u6216\u5176\u4ed6\u65b9\u6cd5\u5bf9\u6570\u7ec4\u4e2d\u7684\u6240\u6709\u5143\u7d20\u8fdb\u884c\u6c42\u548c\u3002 \u8ba1\u7b97\u5143\u7d20\u6570\u91cf\uff1a\u8bb0\u5f55\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u6570\u91cf\u3002 \u8ba1\u7b97\u5e73\u5747\u6570\uff1a\u5c06\u6c42\u548c\u9664\u4ee5\u5143\u7d20\u6570\u91cf\uff0c\u5f97\u5230\u5e73\u5747\u6570\u3002 \u8be6\u7ec6\u6b65\u9aa4\uff1a \/\/ Java \u7a0b\u5e8f\u6c42\u6570\u7ec4\u5e73\u5747\u6570 import java.util.Arrays; public class AverageArray { public static void main(String[] args) { int[] numbers = {10, 20, 30, 40, 50}; \/\/ \u6c42\u548c\u6570\u7ec4\u5143\u7d20 int sum = 0; for (int number : numbers) { sum += number; } \/\/ \u8ba1\u7b97\u5143\u7d20\u6570\u91cf int [&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-66794","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66794","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=66794"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66794\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}