题解 | #分隔符#
分隔符
https://www.nowcoder.com/practice/e5696992841841a8ab9d026324e4bb77
{"html":"<!DOCTYPE html>\n<html>\n\n<head>\n <meta charset=\"UTF-8\">\n <style>\n /* 填写样式 */\n </style>\n</head>\n\n<body>\n <!-- 填写标签 -->\n <script type=\"text/javascript\">\n // 填写JavaScript\n \n\nfunction _comma(number) {\n // 补全代码\n let [l, r] = String(number).split('.')\n \n let f = r ? `.${r}` : ''\n\n while(l >= 1000) {\n f = `,${l%1000}${f}`\n l = Math.floor(l / 1000)\n }\n\n return `${l}${f}`\n }\n </script>\n</body>\n\n</html>","css":"","js":""}
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