{"id":35314,"date":"2024-11-26T15:13:09","date_gmt":"2024-11-26T07:13:09","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35314\/"},"modified":"2024-11-26T15:13:09","modified_gmt":"2024-11-26T07:13:09","slug":"%e6%80%8e%e4%b9%88%e5%b0%86%e5%ad%97%e7%ac%a6%e4%b8%b2%e8%bd%ac%e5%8c%96%e4%b8%ba%e6%95%b0%e7%bb%84-java","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35314\/","title":{"rendered":"\u600e\u4e48\u5c06\u5b57\u7b26\u4e32\u8f6c\u5316\u4e3a\u6570\u7ec4 java"},"content":{"rendered":"

\n \u5728 java \u4e2d\uff0c\u5b57\u7b26\u4e32\u53ef\u901a\u8fc7\u4e24\u79cd\u65b9\u6cd5\u8f6c\u6362\u4e3a\u6570\u7ec4\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\u6309\u5206\u9694\u7b26\u62c6\u5206\u5b57\u7b26\u4e32\uff1b\u4f7f\u7528 tochararray() \u65b9\u6cd5\u83b7\u53d6\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u5b57\u7b26\u3002\n<\/p><\/blockquote>\n

\"\u600e\u4e48\u5c06\u5b57\u7b26\u4e32\u8f6c\u5316\u4e3a\u6570\u7ec4<\/p>\n

\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4<\/strong><\/p>\n

\u6982\u8ff0<\/strong><\/p>\n

\u5728 Java \u4e2d\uff0c\u5b57\u7b26\u4e32\u53ef\u4ee5\u8f7b\u677e\u5730\u8f6c\u6362\u4e3a\u6570\u7ec4\u3002\u6709\u4e24\u79cd\u57fa\u672c\u65b9\u6cd5\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\u6216\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u3002<\/p>\n

\u4f7f\u7528 split() \u65b9\u6cd5<\/strong><\/p>\n

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

split() \u65b9\u6cd5\u6839\u636e\u6307\u5b9a\u7684\u5206\u9694\u7b26\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u4e00\u4e2a\u3002\u4f8b\u5982\uff1a<\/p>\n

String str = \"Hello World\";\nString[] words = str.split(\" \"); \/\/ \u4ee5\u7a7a\u683c\u4e3a\u5206\u9694\u7b26<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u4e24\u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff1a[“Hello”, “World”]\u3002<\/p>\n
\u4f7f\u7528 toCharArray() \u65b9\u6cd5<\/strong><\/p>\n
toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u7684\u6bcf\u4e2a\u5b57\u7b26\u8f6c\u6362\u4e3a\u6570\u7ec4\u4e2d\u7684\u4e00\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n
String str = \"Hello World\";\nchar[] chars = str.toCharArray();<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b 11 \u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u5305\u542b\u4e00\u4e2a\u5b57\u7b26\uff1a[‘H’, ‘e’, ‘l’, ‘l’, ‘o’, ‘ ‘, ‘W’, ‘o’, ‘r’, ‘l’, ‘d’]\u3002<\/p>\n
\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\uff1f<\/strong><\/p>\n
    \n
  • \u5982\u679c\u8981\u6839\u636e\u7279\u5b9a\u5206\u9694\u7b26\u62c6\u5206\u5b57\u7b26\u4e32\uff0c\u8bf7\u4f7f\u7528 split() \u65b9\u6cd5\u3002<\/li>\n
  • \u5982\u679c\u8981\u83b7\u53d6\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u5b57\u7b26\uff0c\u8bf7\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u3002<\/li>\n<\/ul>\n
    \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u5c06\u5b57\u7b26\u4e32\u8f6c\u5316\u4e3a\u6570\u7ec4 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":"
    \u5728 java \u4e2d\uff0c\u5b57\u7b26\u4e32\u53ef\u901a\u8fc7\u4e24\u79cd\u65b9\u6cd5\u8f6c\u6362\u4e3a\u6570\u7ec4\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\u6309\u5206\u9694\u7b26\u62c6\u5206\u5b57\u7b26\u4e32\uff1b\u4f7f\u7528 tochararray() \u65b9\u6cd5\u83b7\u53d6\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u5b57\u7b26\u3002 \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6570\u7ec4 \u6982\u8ff0 \u5728 Java \u4e2d\uff0c\u5b57\u7b26\u4e32\u53ef\u4ee5\u8f7b\u677e\u5730\u8f6c\u6362\u4e3a\u6570\u7ec4\u3002\u6709\u4e24\u79cd\u57fa\u672c\u65b9\u6cd5\uff1a\u4f7f\u7528 split() \u65b9\u6cd5\u6216\u4f7f\u7528 toCharArray() \u65b9\u6cd5\u3002 \u4f7f\u7528 split() \u65b9\u6cd5 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b split() \u65b9\u6cd5\u6839\u636e\u6307\u5b9a\u7684\u5206\u9694\u7b26\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u4e3a\u4e00\u4e2a\u3002\u4f8b\u5982\uff1a String str = “Hello World”; String[] words = str.split(” “); \/\/ \u4ee5\u7a7a\u683c\u4e3a\u5206\u9694\u7b26 \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u4e24\u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff1a[“Hello”, “World”]\u3002 \u4f7f\u7528 toCharArray() \u65b9\u6cd5 toCharArray() \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u7684\u6bcf\u4e2a\u5b57\u7b26\u8f6c\u6362\u4e3a\u6570\u7ec4\u4e2d\u7684\u4e00\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a String str = “Hello World”; char[] chars = str.toCharArray(); \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5305\u542b 11 \u4e2a\u5143\u7d20\u7684\u6570\u7ec4\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u5305\u542b\u4e00\u4e2a\u5b57\u7b26\uff1a[‘H’, […]<\/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-35314","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35314","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=35314"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35314\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}