{"id":40198,"date":"2024-11-26T16:22:59","date_gmt":"2024-11-26T08:22:59","guid":{"rendered":"https:\/\/fwq.ai\/blog\/40198\/"},"modified":"2024-11-26T16:22:59","modified_gmt":"2024-11-26T08:22:59","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e5%88%a4%e6%96%ad%e4%b8%a4%e4%b8%aa%e6%95%b0%e7%bb%84%e6%98%af%e5%90%a6%e7%9b%b8%e7%ad%89","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/40198\/","title":{"rendered":"java\u4e2d\u600e\u4e48\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49"},"content":{"rendered":"<blockquote><p>\n  java \u4e2d\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u7684\u65b9\u6cd5\u6709\uff1a\u76f4\u63a5\u6bd4\u8f83\u6570\u7ec4\u5f15\u7528\uff1a\u76f8\u7b49\u5219\u6307\u5411\u540c\u4e00\u5185\u5b58\u533a\u57df\uff0c\u4e0d\u76f8\u7b49\u5219\u4e0d\u540c\u3002\u6bd4\u8f83\u6570\u7ec4\u957f\u5ea6\u548c\u5143\u7d20\uff1a\u9010\u4e00\u6bd4\u8f83\u5143\u7d20\u503c\u662f\u5426\u76f8\u7b49\u3002\u4f7f\u7528 arrays.equals() \u65b9\u6cd5\uff1a\u8be5\u65b9\u6cd5\u53ea\u6bd4\u8f83\u539f\u59cb\u503c\uff0c\u5bf9\u8c61\u6bd4\u8f83\u7684\u662f\u5f15\u7528\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/17\/2024111722422051405.jpg\" class=\"aligncenter\" title=\"java\u4e2d\u600e\u4e48\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u63d2\u56fe\" alt=\"java\u4e2d\u600e\u4e48\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u4e2d\u5982\u4f55\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49<\/strong><\/p>\n<p><strong>\u76f4\u63a5\u6bd4\u8f83\u6570\u7ec4\u5f15\u7528<\/strong><\/p>\n<ul>\n<li>\u4e24\u4e2a\u6570\u7ec4\u5f15\u7528\u76f8\u7b49\uff08==\uff09\uff0c\u5219\u4e24\u4e2a\u6570\u7ec4\u6307\u5411\u540c\u4e00\u5185\u5b58\u533a\u57df\uff0c\u76f8\u7b49\u3002<\/li>\n<li>\u5426\u5219\u4e0d\u76f8\u7b49\u3002<\/li>\n<\/ul>\n<p><strong>\u6bd4\u8f83\u6570\u7ec4\u957f\u5ea6\u548c\u5143\u7d20<\/strong><\/p>\n<ul>\n<li>\u5224\u65ad\u6570\u7ec4\u957f\u5ea6\u662f\u5426\u76f8\u540c\u3002<\/li>\n<li>\u5faa\u73af\u6bd4\u8f83\u6bcf\u4e2a\u5143\u7d20\uff0c\u9010\u4e00\u6bd4\u8f83\u5143\u7d20\u503c\u662f\u5426\u76f8\u7b49\u3002<\/li>\n<\/ul>\n<p><strong>\u4f7f\u7528 Arrays.equals() \u65b9\u6cd5<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>Java \u63d0\u4f9b\u4e86 Arrays.equals() \u65b9\u6cd5\uff0c\u7528\u4e8e\u6bd4\u8f83\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u3002<\/p>\n<p><strong>\u4ee3\u7801\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>int[] arr1 = {1, 2, 3};\nint[] arr2 = {1, 2, 3};\n\n\/\/ \u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83\nif (arr1 == arr2) {\n    System.out.println(\"\u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83\uff1a\u76f8\u7b49\");\n} else {\n    System.out.println(\"\u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83\uff1a\u4e0d\u76f8\u7b49\");\n}\n\n\/\/ \u4f7f\u7528\u5faa\u73af\u6bd4\u8f83\u5143\u7d20\nboolean isEqual = true;\nfor (int i = 0; i &lt; arr1.length; i++) {\n    if (arr1[i] != arr2[i]) {\n        isEqual = false;\n        break;\n    }\n}\n\nif (isEqual) {\n    System.out.println(\"\u4f7f\u7528\u5faa\u73af\u6bd4\u8f83\u5143\u7d20\uff1a\u76f8\u7b49\");\n} else {\n    System.out.println(\"\u4f7f\u7528\u5faa\u73af\u6bd4\u8f83\u5143\u7d20\uff1a\u4e0d\u76f8\u7b49\");\n}\n\n\/\/ \u4f7f\u7528 Arrays.equals() \u65b9\u6cd5\nif (Arrays.equals(arr1, arr2)) {\n    System.out.println(\"\u4f7f\u7528 Arrays.equals() \u65b9\u6cd5\uff1a\u76f8\u7b49\");\n} else {\n    System.out.println(\"\u4f7f\u7528 Arrays.equals() \u65b9\u6cd5\uff1a\u4e0d\u76f8\u7b49\");\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n<ul>\n<li>Arrays.equals() \u65b9\u6cd5\u53ea\u6bd4\u8f83\u6570\u7ec4\u7684\u539f\u59cb\u503c\uff0c\u5982\u679c\u6570\u7ec4\u5143\u7d20\u662f\u5bf9\u8c61\uff0c\u5219\u6bd4\u8f83\u7684\u662f\u5bf9\u8c61\u7684\u5f15\u7528\uff0c\u800c\u4e0d\u662f\u5bf9\u8c61\u672c\u8eab\u3002<\/li>\n<li>\u591a\u7ef4\u6570\u7ec4\u9700\u8981\u4f7f\u7528\u9012\u5f52\u6bd4\u8f83\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u600e\u4e48\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\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\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u7684\u65b9\u6cd5\u6709\uff1a\u76f4\u63a5\u6bd4\u8f83\u6570\u7ec4\u5f15\u7528\uff1a\u76f8\u7b49\u5219\u6307\u5411\u540c\u4e00\u5185\u5b58\u533a\u57df\uff0c\u4e0d\u76f8\u7b49\u5219\u4e0d\u540c\u3002\u6bd4\u8f83\u6570\u7ec4\u957f\u5ea6\u548c\u5143\u7d20\uff1a\u9010\u4e00\u6bd4\u8f83\u5143\u7d20\u503c\u662f\u5426\u76f8\u7b49\u3002\u4f7f\u7528 arrays.equals() \u65b9\u6cd5\uff1a\u8be5\u65b9\u6cd5\u53ea\u6bd4\u8f83\u539f\u59cb\u503c\uff0c\u5bf9\u8c61\u6bd4\u8f83\u7684\u662f\u5f15\u7528\u3002 Java \u4e2d\u5982\u4f55\u5224\u65ad\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49 \u76f4\u63a5\u6bd4\u8f83\u6570\u7ec4\u5f15\u7528 \u4e24\u4e2a\u6570\u7ec4\u5f15\u7528\u76f8\u7b49\uff08==\uff09\uff0c\u5219\u4e24\u4e2a\u6570\u7ec4\u6307\u5411\u540c\u4e00\u5185\u5b58\u533a\u57df\uff0c\u76f8\u7b49\u3002 \u5426\u5219\u4e0d\u76f8\u7b49\u3002 \u6bd4\u8f83\u6570\u7ec4\u957f\u5ea6\u548c\u5143\u7d20 \u5224\u65ad\u6570\u7ec4\u957f\u5ea6\u662f\u5426\u76f8\u540c\u3002 \u5faa\u73af\u6bd4\u8f83\u6bcf\u4e2a\u5143\u7d20\uff0c\u9010\u4e00\u6bd4\u8f83\u5143\u7d20\u503c\u662f\u5426\u76f8\u7b49\u3002 \u4f7f\u7528 Arrays.equals() \u65b9\u6cd5 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b Java \u63d0\u4f9b\u4e86 Arrays.equals() \u65b9\u6cd5\uff0c\u7528\u4e8e\u6bd4\u8f83\u4e24\u4e2a\u6570\u7ec4\u662f\u5426\u76f8\u7b49\u3002 \u4ee3\u7801\u793a\u4f8b\uff1a int[] arr1 = {1, 2, 3}; int[] arr2 = {1, 2, 3}; \/\/ \u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83 if (arr1 == arr2) { System.out.println(&#8220;\u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83\uff1a\u76f8\u7b49&#8221;); } else { System.out.println(&#8220;\u4f7f\u7528\u6570\u7ec4\u5f15\u7528\u6bd4\u8f83\uff1a\u4e0d\u76f8\u7b49&#8221;); } \/\/ \u4f7f\u7528\u5faa\u73af\u6bd4\u8f83\u5143\u7d20 boolean isEqual = true; for (int i [&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-40198","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/40198","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=40198"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/40198\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=40198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=40198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=40198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}