C++，利用反向迭代器，代码简洁
句子逆序
http://www.nowcoder.com/practice/48b3cb4e3c694d9da5526e6255bb73c3
#include<bits/stdc++.h>
using namespace std;
int main(){
vector<string> vs;
string tmp;
while(cin>>tmp)
vs.emplace_back(tmp);
copy(vs.rbegin(),vs.rend(),ostream_iterator<string>(cout," "));
}
投递老虎国际等公司6个岗位