摘要: class Solution {public: int reverse(int x) { int re; string s = to_string(x); auto l = s.begin(); auto r = prev(s.end()); if(*l=='-')l++; while(l<r){ ... 阅读全文
posted @ 2015-10-02 22:04 Lucas_1993 阅读(119) 评论(0) 推荐(0) 编辑