句子逆序C++
句子逆序
http://www.nowcoder.com/questionTerminal/48b3cb4e3c694d9da5526e6255bb73c3
#include<iostream>
#include<stack>
#include<string>
using namespace std;
int main()
{
string str;
stack<string> s;
while(cin>>str)
{
s.push(str);
}
while(!s.empty())
{
cout<<s.top();
s.pop();
if(!s.empty())
cout<<" ";
}
return 0;
}