Cod sursa(job #1068789)

Utilizator andreiiiiPopa Andrei andreiiii Data 28 decembrie 2013 19:08:22
Problema Tije Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.36 kb
#include <fstream>

using namespace std;

int main()
{
    freopen("tije.in", "r", stdin);
    freopen("tije.out", "w", stdout);
    int n, i, j, k;
    scanf("%d", &n);
    for(k=n-1;k;k--)
    {
        for(i=n;i;i--)
        {
            for(j=k;j;j--) printf("%d %d\n", i, i+1);
        }
        for(j=k;j;j--) printf("%d 1\n", n+1);
    }
}