{"id":64601,"date":"2025-05-03T10:33:39","date_gmt":"2025-05-03T02:33:39","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64601\/"},"modified":"2025-05-03T10:33:39","modified_gmt":"2025-05-03T02:33:39","slug":"java%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%80%8e%e4%b9%88%e6%94%b9%e6%88%90%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64601\/","title":{"rendered":"JAVA\u5b57\u7b26\u4e32\u600e\u4e48\u6539\u6210\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u4f7f\u7528 tochararray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\uff1a\u58f0\u660e\u4e0e\u5b57\u7b26\u4e32\u957f\u5ea6\u76f8\u540c\u7684\u5b57\u7b26\u6570\u7ec4\u3002\u8c03\u7528 tochararray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002\u5c06\u65b9\u6cd5\u8fd4\u56de\u7684\u5b57\u7b26\u6570\u7ec4\u5b58\u50a8\u5230\u58f0\u660e\u7684\u6570\u7ec4\u4e2d\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/04\/2024110403065589607.jpg\" class=\"aligncenter\" title=\"JAVA\u5b57\u7b26\u4e32\u600e\u4e48\u6539\u6210\u6570\u7ec4\u63d2\u56fe\" alt=\"JAVA\u5b57\u7b26\u4e32\u600e\u4e48\u6539\u6210\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4<\/strong><\/p>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong><\/p>\n<p>\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002<\/p>\n<p><strong>\u6b65\u9aa4\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<ol>\n<li> <strong>\u58f0\u660e\u5b57\u7b26\u6570\u7ec4\uff1a<\/strong>\u521b\u5efa\u4e0e\u5b57\u7b26\u4e32\u957f\u5ea6\u76f8\u540c\u7684\u5b57\u7b26\u6570\u7ec4\u3002<\/li>\n<li> <strong>\u8c03\u7528 toCharArray() \u65b9\u6cd5\uff1a<\/strong>\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002<\/li>\n<li> <strong>\u5c06\u7ed3\u679c\u5b58\u50a8\u5230\u6570\u7ec4\u4e2d\uff1a<\/strong>\u5c06\u65b9\u6cd5\u8fd4\u56de\u7684\u5b57\u7b26\u6570\u7ec4\u5b58\u50a8\u5230\u58f0\u660e\u7684\u6570\u7ec4\u4e2d\u3002<\/li>\n<\/ol>\n<p><strong>\u793a\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n<pre>\/\/ \u58f0\u660e\u5b57\u7b26\u4e32\nString str = \"\u4f60\u597d\uff0c\u4e16\u754c\uff01\";\n\n\/\/ \u58f0\u660e\u5b57\u7b26\u6570\u7ec4\nchar[] chars = new char[str.length()];\n\n\/\/ \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\nchars = str.toCharArray();\n\n\/\/ \u6253\u5370\u5b57\u7b26\u6570\u7ec4\nfor (char c : chars) {\n    System.out.print(c);\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8f93\u51fa\uff1a<\/strong><\/p>\n<pre>\u4f60\u597d\uff0c\u4e16\u754c\uff01<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fJAVA\u5b57\u7b26\u4e32\u600e\u4e48\u6539\u6210\u6570\u7ec4\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>\u4f7f\u7528 tochararray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\uff1a\u58f0\u660e\u4e0e\u5b57\u7b26\u4e32\u957f\u5ea6\u76f8\u540c\u7684\u5b57\u7b26\u6570\u7ec4\u3002\u8c03\u7528 tochararray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002\u5c06\u65b9\u6cd5\u8fd4\u56de\u7684\u5b57\u7b26\u6570\u7ec4\u5b58\u50a8\u5230\u58f0\u660e\u7684\u6570\u7ec4\u4e2d\u3002 Java \u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4 \u65b9\u6cd5\uff1a \u4f7f\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002 \u6b65\u9aa4\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u58f0\u660e\u5b57\u7b26\u6570\u7ec4\uff1a\u521b\u5efa\u4e0e\u5b57\u7b26\u4e32\u957f\u5ea6\u76f8\u540c\u7684\u5b57\u7b26\u6570\u7ec4\u3002 \u8c03\u7528 toCharArray() \u65b9\u6cd5\uff1a\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4\u3002 \u5c06\u7ed3\u679c\u5b58\u50a8\u5230\u6570\u7ec4\u4e2d\uff1a\u5c06\u65b9\u6cd5\u8fd4\u56de\u7684\u5b57\u7b26\u6570\u7ec4\u5b58\u50a8\u5230\u58f0\u660e\u7684\u6570\u7ec4\u4e2d\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a \/\/ \u58f0\u660e\u5b57\u7b26\u4e32 String str = &#8220;\u4f60\u597d\uff0c\u4e16\u754c\uff01&#8221;; \/\/ \u58f0\u660e\u5b57\u7b26\u6570\u7ec4 char[] chars = new char[str.length()]; \/\/ \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5b57\u7b26\u6570\u7ec4 chars = str.toCharArray(); \/\/ \u6253\u5370\u5b57\u7b26\u6570\u7ec4 for (char c : chars) { System.out.print(c); } \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\uff1a \u4f60\u597d\uff0c\u4e16\u754c\uff01 \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662fJAVA\u5b57\u7b26\u4e32\u600e\u4e48\u6539\u6210\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-64601","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64601","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=64601"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64601\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}