摘要: 19.18编写一个函数,使用count_if统计在给定的vector中有多少个空string。#include#include#include#include#includeusing namespace std;int main(){ vector svec={"fhhd","fdf",""... 阅读全文
posted @ 2014-09-04 21:53 Jessica程序猿 阅读(355) 评论(0) 推荐(0)