{"id":37074,"date":"2024-11-26T16:36:27","date_gmt":"2024-11-26T08:36:27","guid":{"rendered":"https:\/\/fwq.ai\/blog\/37074\/"},"modified":"2024-11-26T16:36:27","modified_gmt":"2024-11-26T08:36:27","slug":"%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e8%bd%ac%e6%88%90%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%95%b0%e7%bb%84-java","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/37074\/","title":{"rendered":"\u6570\u7ec4\u600e\u4e48\u8f6c\u6210\u5b57\u7b26\u4e32\u6570\u7ec4 java"},"content":{"rendered":"<blockquote><p>\n  \u6709\u4e24\u79cd\u65b9\u6cd5\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u6570\u7ec4\uff1a\u4f7f\u7528 arrays.tostring() \u65b9\u6cd5\u5206\u5272\u5b57\u7b26\u4e32\u3002\u4f7f\u7528\u5faa\u73af\u548c\u5b57\u7b26\u4e32\u8fde\u63a5\u521b\u5efa\u65b0\u6570\u7ec4\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/13\/2024111300482910210.jpg\" class=\"aligncenter\" title=\"\u6570\u7ec4\u600e\u4e48\u8f6c\u6210\u5b57\u7b26\u4e32\u6570\u7ec4 java\u63d2\u56fe\" alt=\"\u6570\u7ec4\u600e\u4e48\u8f6c\u6210\u5b57\u7b26\u4e32\u6570\u7ec4 java\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\uff1f<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u6570\u7ec4\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n<p><strong>1. \u4f7f\u7528 Arrays.toString() \u65b9\u6cd5<\/strong><\/p>\n<pre>int[] intArray = {1, 2, 3};\nString[] stringArray = Arrays.toString(intArray).split(\"],\");<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ul>\n<li>Arrays.toString() \u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u5305\u542b\u6570\u7ec4\u4e2d\u5143\u7d20\u7684\u6253\u5370\u8868\u793a\u5f62\u5f0f\uff0c\u4f8b\u5982 &#8220;[1, 2, 3]&#8221;\u3002<\/li>\n<li>split(&#8220;],&#8221;) \u65b9\u6cd5\u5c06\u8fd4\u56de\u7684\u5b57\u7b26\u4e32\u6309 , \u5206\u5272\uff0c\u4ece\u800c\u521b\u5efa\u5b57\u7b26\u4e32\u6570\u7ec4\u3002<\/li>\n<\/ul>\n<p><strong>2. \u4f7f\u7528\u5faa\u73af\u548c\u5b57\u7b26\u4e32\u8fde\u63a5<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[] intArray = {1, 2, 3};\nString[] stringArray = new String[intArray.length];\n\nfor (int i = 0; i &lt; intArray.length; i++) {\n    stringArray[i] = String.valueOf(intArray[i]);\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ul>\n<li>\u521b\u5efa\u4e00\u4e2a\u4e0e\u539f\u6570\u7ec4\u957f\u5ea6\u76f8\u540c\u7684\u65b0\u5b57\u7b26\u4e32\u6570\u7ec4\u3002<\/li>\n<li>\u904d\u5386\u539f\u6570\u7ec4\uff0c\u5c06\u6bcf\u4e2a\u5143\u7d20\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u5b57\u7b26\u4e32\u6570\u7ec4\u4e2d\u3002<\/li>\n<\/ul>\n<p>\u8fd9\u4e24\u79cd\u65b9\u6cd5\u90fd\u53ef\u4ee5\u5728 Java \u4e2d\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u6570\u7ec4\u3002\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u7684\u4e2a\u4eba\u504f\u597d\u6216\u7279\u5b9a\u7684\u7528\u4f8b\u8981\u6c42\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6570\u7ec4\u600e\u4e48\u8f6c\u6210 java\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>\u6709\u4e24\u79cd\u65b9\u6cd5\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u6570\u7ec4\uff1a\u4f7f\u7528 arrays.tostring() \u65b9\u6cd5\u5206\u5272\u5b57\u7b26\u4e32\u3002\u4f7f\u7528\u5faa\u73af\u548c\u5b57\u7b26\u4e32\u8fde\u63a5\u521b\u5efa\u65b0\u6570\u7ec4\u3002 \u5982\u4f55\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\uff1f \u5728 Java \u4e2d\uff0c\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u6570\u7ec4\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u6cd5\uff1a 1. \u4f7f\u7528 Arrays.toString() \u65b9\u6cd5 int[] intArray = {1, 2, 3}; String[] stringArray = Arrays.toString(intArray).split(&#8220;],&#8221;); \u767b\u5f55\u540e\u590d\u5236 Arrays.toString() \u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u5305\u542b\u6570\u7ec4\u4e2d\u5143\u7d20\u7684\u6253\u5370\u8868\u793a\u5f62\u5f0f\uff0c\u4f8b\u5982 &#8220;[1, 2, 3]&#8221;\u3002 split(&#8220;],&#8221;) \u65b9\u6cd5\u5c06\u8fd4\u56de\u7684\u5b57\u7b26\u4e32\u6309 , \u5206\u5272\uff0c\u4ece\u800c\u521b\u5efa\u5b57\u7b26\u4e32\u6570\u7ec4\u3002 2. \u4f7f\u7528\u5faa\u73af\u548c\u5b57\u7b26\u4e32\u8fde\u63a5 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[] intArray = {1, 2, 3}; String[] stringArray = new String[intArray.length]; for (int i = 0; i &lt; intArray.length; 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-37074","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37074","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=37074"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37074\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=37074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=37074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=37074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}