2014年5月7日
摘要: 2014-05-07 15:17题目链接原题:Given an array of n elements (a1,a2,..ai,...,an). You are allow to chose any index i and j, such that (i!=j) and allow to perfo... 阅读全文
posted @ 2014-05-07 15:27 zhuli19901106 阅读(227) 评论(0) 推荐(0) 编辑