Scaling

// Shifted, scaled integers produced by 1 + rand() % 6
#include <iostream>

using std::cout;
using std::endl;

#include <iomanip>

using std::setw;

#include <cstdlib>

int main()
{
    for ( int i = 1; i <= 20; i++ )

    {
        cout << setw( 10 ) << ( 1 + rand() % 6 );

        if ( i % 5 == 0 )
        cout << endl;
    }

    return 0;
}