{"id":35273,"date":"2024-11-26T09:57:36","date_gmt":"2024-11-26T01:57:36","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35273\/"},"modified":"2024-11-26T09:57:36","modified_gmt":"2024-11-26T01:57:36","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e6%89%be%e5%88%b0%e6%95%b0%e7%bb%84%e7%9a%84%e6%9c%80%e5%a4%a7%e5%80%bc","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35273\/","title":{"rendered":"Java\u4e2d\u600e\u4e48\u627e\u5230\u6570\u7ec4\u7684\u6700\u5927\u503c"},"content":{"rendered":"<blockquote><p>\n  java \u4e2d\u67e5\u627e\u6570\u7ec4\u6700\u5927\u503c\u7684\u65b9\u6cd5\u6709\uff1a1. \u4f7f\u7528 arrays.max() \u65b9\u6cd5\uff1b2. \u624b\u52a8\u904d\u5386\u6570\u7ec4\uff1b3. \u5bf9\u4e8e\u5305\u88c5\u7c7b\u6570\u7ec4\uff0c\u4f7f\u7528 collections.max() \u65b9\u6cd5\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/03\/2024110323124967364.jpg\" class=\"aligncenter\" title=\"Java\u4e2d\u600e\u4e48\u627e\u5230\u6570\u7ec4\u7684\u6700\u5927\u503c\u63d2\u56fe\" alt=\"Java\u4e2d\u600e\u4e48\u627e\u5230\u6570\u7ec4\u7684\u6700\u5927\u503c\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5728 Java \u4e2d\u67e5\u627e\u6570\u7ec4\u7684\u6700\u5927\u503c<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u67e5\u627e\u6570\u7ec4\u7684\u6700\u5927\u503c\uff1a<\/p>\n<p><strong>1. \u4f7f\u7528 Arrays.max() \u65b9\u6cd5\uff1a<\/strong><\/p>\n<p>Arrays.max() \u65b9\u6cd5\u662f Java \u63d0\u4f9b\u7684\u4e00\u4e2a\u65b9\u4fbf\u7684\u65b9\u6cd5\uff0c\u53ef\u7528\u4e8e\u67e5\u627e\u6570\u7ec4\u4e2d\u7684\u6700\u5927\u503c\u3002\u6b64\u65b9\u6cd5\u9002\u7528\u4e8e\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff08\u5982 int\u3001double\u3001float \u7b49\uff09\u6570\u7ec4\u3002<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[] arr = {1, 3, 5, 7, 9};\nint maxValue = Arrays.max(arr);  \/\/ 9<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u624b\u52a8\u904d\u5386\u6570\u7ec4\uff1a<\/strong><\/p>\n<p>\u5982\u679c\u65e0\u6cd5\u4f7f\u7528 Arrays.max() \u65b9\u6cd5\uff0c\u53ef\u4ee5\u624b\u52a8\u904d\u5386\u6570\u7ec4\u5e76\u627e\u5230\u6700\u5927\u503c\u3002<\/p>\n<pre>int[] arr = {1, 3, 5, 7, 9};\nint maxValue = arr[0];  \/\/ \u5047\u8bbe\u7b2c\u4e00\u4e2a\u5143\u7d20\u6700\u5927\n\nfor (int i = 1; i &lt; arr.length; i++) {\n    if (arr[i] &gt; maxValue) {\n        maxValue = arr[i];\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u4f7f\u7528 Collections.max() \u65b9\u6cd5\uff08\u5bf9\u4e8e\u5305\u88c5\u7c7b\u6570\u7ec4\uff09\uff1a<\/strong><\/p>\n<p>\u5bf9\u4e8e\u5305\u88c5\u7c7b\uff08\u5982 Integer\u3001Double\u3001Float \u7b49\uff09\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528 Collections.max() \u65b9\u6cd5\u67e5\u627e\u6700\u5927\u503c\u3002<\/p>\n<pre>Integer[] arr = {1, 3, 5, 7, 9};\nint maxValue = Collections.max(Arrays.asList(arr));  \/\/ 9<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fJava\u4e2d\u600e\u4e48\u627e\u5230\u6570\u7ec4\u7684\u6700\u5927\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 \u4e2d\u67e5\u627e\u6570\u7ec4\u6700\u5927\u503c\u7684\u65b9\u6cd5\u6709\uff1a1. \u4f7f\u7528 arrays.max() \u65b9\u6cd5\uff1b2. \u624b\u52a8\u904d\u5386\u6570\u7ec4\uff1b3. \u5bf9\u4e8e\u5305\u88c5\u7c7b\u6570\u7ec4\uff0c\u4f7f\u7528 collections.max() \u65b9\u6cd5\u3002 \u5728 Java \u4e2d\u67e5\u627e\u6570\u7ec4\u7684\u6700\u5927\u503c \u5728 Java \u4e2d\uff0c\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u67e5\u627e\u6570\u7ec4\u7684\u6700\u5927\u503c\uff1a 1. \u4f7f\u7528 Arrays.max() \u65b9\u6cd5\uff1a Arrays.max() \u65b9\u6cd5\u662f Java \u63d0\u4f9b\u7684\u4e00\u4e2a\u65b9\u4fbf\u7684\u65b9\u6cd5\uff0c\u53ef\u7528\u4e8e\u67e5\u627e\u6570\u7ec4\u4e2d\u7684\u6700\u5927\u503c\u3002\u6b64\u65b9\u6cd5\u9002\u7528\u4e8e\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff08\u5982 int\u3001double\u3001float \u7b49\uff09\u6570\u7ec4\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[] arr = {1, 3, 5, 7, 9}; int maxValue = Arrays.max(arr); \/\/ 9 \u767b\u5f55\u540e\u590d\u5236 2. \u624b\u52a8\u904d\u5386\u6570\u7ec4\uff1a \u5982\u679c\u65e0\u6cd5\u4f7f\u7528 Arrays.max() \u65b9\u6cd5\uff0c\u53ef\u4ee5\u624b\u52a8\u904d\u5386\u6570\u7ec4\u5e76\u627e\u5230\u6700\u5927\u503c\u3002 int[] arr = {1, 3, 5, 7, 9}; 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-35273","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35273","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=35273"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35273\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}