Cod sursa(job #1068787)

Utilizator andreiiiiPopa Andrei andreiiii Data 28 decembrie 2013 19:06:56
Problema Tije Scor 90
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

ifstream fin("tije.in");
ofstream fout("tije.out");

int main()
{
    int n, i, j, k;
    fin>>n;
    fin.close();
    for(k=n-1;k;k--)
    {
        for(i=n;i;i--)
        {
            for(j=k;j;j--) fout<<i<<" "<<i+1<<"\n";
        }
        for(j=k;j;j--) fout<<n+1<<" 1\n";
    }
}