摘要: class Solution {public: int atoi(const char *str) { if (str == NULL) return 0; long val =0, pos = 0; char ch = '\0'; in... 阅读全文
posted @ 2014-09-20 00:51 卖程序的小歪 阅读(214) 评论(0) 推荐(0) 编辑