摘要: Given an integer n, return 1 - n in lexicographical order. For example, given 13, return: [1,10,11,12,13,2,3,4,5,6,7,8,9]. Please optimize your algori 阅读全文
posted @ 2018-07-12 17:13 Pickle 阅读(224) 评论(0) 推荐(0) 编辑