{"id":35349,"date":"2024-11-26T16:10:48","date_gmt":"2024-11-26T08:10:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35349\/"},"modified":"2024-11-26T16:10:48","modified_gmt":"2024-11-26T08:10:48","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e6%b1%82%e6%95%b0%e7%bb%84%e7%9a%84%e6%9c%80%e5%b0%8f%e5%80%bc","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35349\/","title":{"rendered":"java\u4e2d\u600e\u4e48\u6c42\u6570\u7ec4\u7684\u6700\u5c0f\u503c"},"content":{"rendered":"<blockquote><p>\n  \u6b65\u9aa4\uff1a\u521d\u59cb\u5316\u6700\u5c0f\u503c\u53d8\u91cf\uff08min\uff09\u4e3a\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002\u904d\u5386\u6570\u7ec4\uff0c\u5982\u679c\u5f53\u524d\u5143\u7d20\u5c0f\u4e8e min\uff0c\u5219\u66f4\u65b0 min \u4e3a\u65b0\u6700\u5c0f\u503c\u3002\u8fd4\u56de min\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/04\/2024110401092295479.jpg\" class=\"aligncenter\" title=\"java\u4e2d\u600e\u4e48\u6c42\u6570\u7ec4\u7684\u6700\u5c0f\u503c\u63d2\u56fe\" alt=\"java\u4e2d\u600e\u4e48\u6c42\u6570\u7ec4\u7684\u6700\u5c0f\u503c\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u6c42 Java \u6570\u7ec4\u4e2d\u7684\u6700\u5c0f\u503c<\/strong><\/p>\n<p><strong>\u627e\u5230\u6570\u7ec4\u6700\u5c0f\u503c\u7684\u6b65\u9aa4\uff1a<\/strong><\/p>\n<ol>\n<li>\u521d\u59cb\u5316\u6700\u5c0f\u503c\u53d8\u91cf\uff08min\uff09\u4e3a\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n<li>\u904d\u5386\u6570\u7ec4\u4e2d\u7684\u5176\u4f59\u5143\u7d20\u3002<\/li>\n<li>\u5982\u679c\u5f53\u524d\u5143\u7d20\u5c0f\u4e8e min\uff0c\u5219\u5c06\u5176\u66f4\u65b0\u4e3a\u65b0\u7684\u6700\u5c0f\u503c\u3002<\/li>\n<li>\u8fd4\u56de min\u3002<\/li>\n<\/ol>\n<p><strong>\u793a\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n<pre>public static int findMin(int[] arr) {\n  int min = arr[0];\n  for (int i = 1; i &lt; arr.length; i++) {\n    if (arr[i] &lt; min) {\n      min = arr[i];\n    }\n  }\n  return min;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u65f6\u95f4\u590d\u6742\u5ea6\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u8be5\u7b97\u6cd5\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(n)\uff0c\u5176\u4e2d n \u662f\u6570\u7ec4\u7684\u957f\u5ea6\u3002\u8fd9\u662f\u56e0\u4e3a\u8be5\u7b97\u6cd5\u9700\u8981\u904d\u5386\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u4e00\u6b21\u3002<\/p>\n<p><strong>\u7a7a\u95f4\u590d\u6742\u5ea6\uff1a<\/strong><\/p>\n<p>\u8be5\u7b97\u6cd5\u7684\u7a7a\u95f4\u590d\u6742\u5ea6\u4e3a O(1)\uff0c\u56e0\u4e3a\u4e0d\u7ba1\u6570\u7ec4\u5927\u5c0f\u5982\u4f55\uff0c\u5b83\u53ea\u4f7f\u7528\u4e86\u51e0\u4e2a\u5e38\u91cf\u53d8\u91cf\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u600e\u4e48\u6c42\u6570\u7ec4\u7684\u6700\u5c0f\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>\u6b65\u9aa4\uff1a\u521d\u59cb\u5316\u6700\u5c0f\u503c\u53d8\u91cf\uff08min\uff09\u4e3a\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002\u904d\u5386\u6570\u7ec4\uff0c\u5982\u679c\u5f53\u524d\u5143\u7d20\u5c0f\u4e8e min\uff0c\u5219\u66f4\u65b0 min \u4e3a\u65b0\u6700\u5c0f\u503c\u3002\u8fd4\u56de min\u3002 \u5982\u4f55\u6c42 Java \u6570\u7ec4\u4e2d\u7684\u6700\u5c0f\u503c \u627e\u5230\u6570\u7ec4\u6700\u5c0f\u503c\u7684\u6b65\u9aa4\uff1a \u521d\u59cb\u5316\u6700\u5c0f\u503c\u53d8\u91cf\uff08min\uff09\u4e3a\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 \u904d\u5386\u6570\u7ec4\u4e2d\u7684\u5176\u4f59\u5143\u7d20\u3002 \u5982\u679c\u5f53\u524d\u5143\u7d20\u5c0f\u4e8e min\uff0c\u5219\u5c06\u5176\u66f4\u65b0\u4e3a\u65b0\u7684\u6700\u5c0f\u503c\u3002 \u8fd4\u56de min\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a public static int findMin(int[] arr) { int min = arr[0]; for (int i = 1; i &lt; arr.length; i++) { if (arr[i] &lt; min) { min = arr[i]; } } return min; } \u767b\u5f55\u540e\u590d\u5236 \u65f6\u95f4\u590d\u6742\u5ea6\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u8be5\u7b97\u6cd5\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(n)\uff0c\u5176\u4e2d n [&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-35349","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35349","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=35349"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35349\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}