Cod sursa(job #2410533)

Utilizator alex1234romaniaFurtuna-Cola Andrei-Alexandru alex1234romania Data 20 aprilie 2019 10:06:03
Problema Lacate Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.5 kb
#include <fstream>

using namespace std;

ifstream f("lacate.in");
ofstream g("lacate.out");

int m[300][300],k=1,n;

int main()
{
    f>>n;
    g<<n*(n-1)/2<<" "<<n-1<<'\n';
    for(int i=1;i<=n;i++)
    {
        for(int j=i;j<n;j++)
        {
            m[i][j]=k;
            m[j+1][i]=k;
            k++;
        }
    }
    for(int i=1;i<=n;i++)
    {
        for(int j=1;j<n;j++)
        {
            g<<m[i][j]<<" ";
        }
        g<<'\n';
    }
    return 0;
}