题解 | #全排列#
全排列
https://www.nowcoder.com/practice/b3ac35e1569e4601b6d3957dd337e70b
{"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 const _permute = string => {\n if(string.length === 1) return [string]\n const resArr = [];\n \n for(const value of string) {\n const arr = string.split('').filter(str => str !== value)\n _permute(arr.join('')).forEach(item => {\n resArr.push(value + item)\n })\n }\n\n return resArr;\n }\n\n </script>\n</body>\n\n</html>","css":"","js":""}
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