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#2
rjsp2014-01-06 11:55
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有没有办法,按回车就结束输入呢?

#include <iostream>
#include <iterator>
#include <algorithm>
using namespace std;
typedef istream_iterator <char> in_itr;
int main()
{
in_itr in(cin);
in_itr e;
find(in,e,'w');
cout<<*(++in)<<endl;
return 0;
}