CHAO C++

#include<bits/stdc++.h>
using namespace std;

int n, i;
int main()
{
    freopen("chao.inp","r",stdin);
    freopen("chao.out","w",stdout);
    cin >> n;
    i = 1;
    while(i <= n)
    {
        cout << "Chao ban!" << endl;;
        i++;
    }
}