Please help, I can't find a problem.


#include <stdio.h>
#include <iostream>
using namespace std;
int main()
{
    const short max=255;
    int n;
    char a[1001][max],t[2];
    scanf("%i",&n);
    int k=0;
    cin.getline(t,max);
    for (int i=0;i<n;++i)
        {
        cin.getline(a[i],max);
        for (int j=0;j<i;++j)
            {
            bool r=1;
            for (int t=0;t<max;++t)
                {
                if (!(a[i][t]==a[j][t]))
                    {
                    r=0;
                    break;
                    }
                }
            if (r)
                {
                ++k;
                break;
                }
            }
        }
    printf("%i\n",k);
}


Edited by author 08.08.2012 17:56