1 2 3 4 5 6 7 8 // @Title: 左旋转字符串 (左旋转字符串 LCOF) // @Author: 15816537946@163.com // @Date: 2022-02-02 21:34:39 // @Runtime: 0 ms // @Memory: 3 MB func reverseLeftWords(s string, n int) string { return s[n:len(s)] + s[0:n] }