Cod sursă (job #793298)

#include <iostream>
#include <fstream>

using namespace std;
ifstream fin ("ruleta.in");
ofstream fout ("ruleta.out");

int main()
{
    int n, i, r = 0, t = 0, v[10001], ok = 1;
    fin >> n;
    for(i = 1; i <= n; i++)
        fin >> v[i];
    while(ok == 1)
    {
        ok = 0;
        for(i = 1; i < n; i++)
            if(v[i] <= v[i+1] && v[i] != 0)
            {
                v[i+1] = v[i+1] - v[i];
                ok = 1;
            }
        if(v[n] <= v[1] && v[n] != 0)
        {
            v[1] = v[1] - v[n];
            ok = 1;
        }
        r++;
    }
    for(i = 1; i <= n; i++)
        if(v[i] > 0)
        t++;
    fout << r << " " << t;
    return 0;
}