2015-3-24

#include <iostream>
#include <stdio.h>
#include <string.h>

using namespace std;

int main()
{
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
    string strLine;
    while (cin >> strLine)
    {
        cout << strLine << endl;
    }
    fclose(stdin);
    fclose(stdout);
    return 0;
}