varianta1_ s3_2

#include <iostream>

using namespace std;

int main()
{
    int n, k, a[41][41], t;
    cout<<"n="; cin>>n;
    cout<<"k="; cin>>k;

    for(int i = 1; i <= n; i++)
    {
        t = i;
        for(int j = 1; j <= n*k; j += k)
        {
            for(int p = 0; p < k; p++)
                a[i][j + p] = t;
            t++;
        }
    }

    for(int i = 1; i <= n; i++)
    {
        for(int j = 1; j <= n*k; j++)
            cout<<a[i][j]<<" ";
        cout<<endl;
    }
    return 0;
}