{"id":66915,"date":"2025-05-03T16:35:52","date_gmt":"2025-05-03T08:35:52","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66915\/"},"modified":"2025-05-03T16:35:52","modified_gmt":"2025-05-03T08:35:52","slug":"%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%80%8e%e4%b9%88%e8%bd%ac%e6%8d%a2%e6%88%90%e6%95%b0%e7%bb%84-java-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66915\/","title":{"rendered":"\u5b57\u7b26\u4e32\u600e\u4e48\u8f6c\u6362\u6210\u6570\u7ec4 java"},"content":{"rendered":"

\n java \u4e2d\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u5b57\u7b26\u6570\u7ec4\uff1a\u4f7f\u7528 tochararray() \u65b9\u6cd5\uff0c\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u539f\u59cb\u5b57\u7b26\u6570\u7ec4\u3002string.split()\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\uff0c\u6307\u5b9a\u5206\u9694\u7b26\u62c6\u5206\u5b57\u7b26\u4e32\u4e3a\u6570\u7ec4\u3002\n<\/p><\/blockquote>\n

\"\u5b57\u7b26\u4e32\u600e\u4e48\u8f6c\u6362\u6210\u6570\u7ec4<\/p>\n

\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a Java \u6570\u7ec4<\/strong><\/p>\n

Java \u4e2d\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u7684\u65b9\u6cd5<\/strong><\/p>\n

Java \u63d0\u4f9b\u4e86\u4e24\u79cd\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u7684\u65b9\u6cd5\uff1a<\/p>\n

1. \u4f7f\u7528\u5b57\u7b26\u6570\u7ec4<\/strong><\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

String str = \"Hello World\";\nchar[] charArray = str.toCharArray();<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u4f7f\u7528 String.split()<\/strong><\/p>\n
String str = \"Hello,World,Java\";\nString[] strArray = str.split(\",\");<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8be6\u7ec6\u8bf4\u660e<\/strong><\/p>\n
1. \u4f7f\u7528\u5b57\u7b26\u6570\u7ec4<\/strong><\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
    \n
  • \u8c03\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u539f\u59cb\u5b57\u7b26\u7c7b\u578b\u7684\u6570\u7ec4\u3002<\/li>\n
  • \u6bcf\u4e2a\u5b57\u7b26\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u4e00\u4e2a\u5355\u72ec\u7684\u5143\u7d20\u4e2d\u3002<\/li>\n
  • \u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u4e14\u9ad8\u6548\uff0c\u56e0\u4e3a\u5b83\u4e0d\u9700\u8981\u89e3\u6790\u5668\u3002<\/li>\n<\/ul>\n
    2. \u4f7f\u7528 String.split()<\/strong><\/p>\n
      \n
    • \u8c03\u7528 split() \u65b9\u6cd5\u5e76\u6307\u5b9a\u5206\u9694\u7b26\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u4e00\u4e2a\u6570\u7ec4\u3002<\/li>\n
    • \u5206\u9694\u7b26\u53ef\u4ee5\u662f\u5355\u4e2a\u5b57\u7b26\u6216\u6b63\u5219\u8868\u8fbe\u5f0f\u3002<\/li>\n
    • \u8fd9\u79cd\u65b9\u6cd5\u9002\u5408\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u7531\u7279\u5b9a\u5b57\u7b26\u6216\u6a21\u5f0f\u5206\u9694\u7684\u5b50\u5b57\u7b26\u4e32\u3002<\/li>\n<\/ul>\n
      \u793a\u4f8b<\/strong><\/p>\n
      \u4ee5\u4e0b\u793a\u4f8b\u6f14\u793a\u4e86\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n
      String str = \"Java Programming\";\n\n\/\/ \u4f7f\u7528\u5b57\u7b26\u6570\u7ec4\nchar[] charArray = str.toCharArray();\nfor (char c : charArray) {\n    System.out.println(c);\n}\n\n\/\/ \u4f7f\u7528 String.split()\nString[] strArray = str.split(\" \");\nfor (String s : strArray) {\n    System.out.println(s);\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u8f93\u51fa\uff1a<\/strong><\/p>\n
      J\na\nv\na\n\nJava\nProgramming<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4ee5\u4e0a\u5c31\u662f\u5b57\u7b26\u4e32\u600e\u4e48\u8f6c\u6362\u6210\u6570\u7ec4 java\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      java \u4e2d\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u5b57\u7b26\u6570\u7ec4\uff1a\u4f7f\u7528 tochararray() \u65b9\u6cd5\uff0c\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u539f\u59cb\u5b57\u7b26\u6570\u7ec4\u3002string.split()\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\uff0c\u6307\u5b9a\u5206\u9694\u7b26\u62c6\u5206\u5b57\u7b26\u4e32\u4e3a\u6570\u7ec4\u3002 \u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a Java \u6570\u7ec4 Java \u4e2d\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u7684\u65b9\u6cd5 Java \u63d0\u4f9b\u4e86\u4e24\u79cd\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4\u7684\u65b9\u6cd5\uff1a 1. \u4f7f\u7528\u5b57\u7b26\u6570\u7ec4 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b String str = “Hello World”; char[] charArray = str.toCharArray(); \u767b\u5f55\u540e\u590d\u5236 2. \u4f7f\u7528 String.split() String str = “Hello,World,Java”; String[] strArray = str.split(“,”); \u767b\u5f55\u540e\u590d\u5236 \u8be6\u7ec6\u8bf4\u660e 1. \u4f7f\u7528\u5b57\u7b26\u6570\u7ec4 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u8c03\u7528 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u539f\u59cb\u5b57\u7b26\u7c7b\u578b\u7684\u6570\u7ec4\u3002 \u6bcf\u4e2a\u5b57\u7b26\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u4e00\u4e2a\u5355\u72ec\u7684\u5143\u7d20\u4e2d\u3002 \u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u4e14\u9ad8\u6548\uff0c\u56e0\u4e3a\u5b83\u4e0d\u9700\u8981\u89e3\u6790\u5668\u3002 2. \u4f7f\u7528 String.split() \u8c03\u7528 split() \u65b9\u6cd5\u5e76\u6307\u5b9a\u5206\u9694\u7b26\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u4e00\u4e2a\u6570\u7ec4\u3002 \u5206\u9694\u7b26\u53ef\u4ee5\u662f\u5355\u4e2a\u5b57\u7b26\u6216\u6b63\u5219\u8868\u8fbe\u5f0f\u3002 \u8fd9\u79cd\u65b9\u6cd5\u9002\u5408\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u7531\u7279\u5b9a\u5b57\u7b26\u6216\u6a21\u5f0f\u5206\u9694\u7684\u5b50\u5b57\u7b26\u4e32\u3002 […]<\/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-66915","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66915","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=66915"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66915\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}