摘要: class Solution {public: void nextPermutation(vector &num) { if (num.size() =0 && (num[i] >= num[i+1])) i--; if (i >= 0) { ... 阅读全文
posted @ 2014-03-10 22:18 卖程序的小歪 阅读(170) 评论(0) 推荐(0)