Cod sursa(job #1975247)

Utilizator usureluflorianUsurelu Florian-Robert usureluflorian Data 30 aprilie 2017 12:21:06
Problema Lacate Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.48 kb
#include <fstream>
using namespace std;
ifstream f ("lacate.in");
ofstream g ("lacate.out");
int x[257][256],n,i,j,c;
int main()
{
    f>>n;
    g<<n*(n-1)/2<<' '<<n-1<<'\n';
    for(i=1;i<=n;++i)
    {
        for(j=1;j<i;++j)
        {
            x[i][j]=x[j][i-1];
            g<<x[i][j]<<' ';
        }
        for(j=i;j<=n-1;++j)
        {
            ++c;
            x[i][j]=c;
            g<<x[i][j]<<' ';
        }
        g<<'\n';
    }
    return 0;
}