// This program displays three rows of numbers.
#include <iostream>
using namespace std;

int main ()
{
    int num1 = 2897, num2 = 5,    num3 = 837,
        num4 = 34,   num5 = 7,    num6 = 1623,
        num7 = 390,  num8 = 3456, num9 = 12;
        
        // Display the first row of numbers
        cout << num1 << " " << num2 << " " << num3 << endl;
        
        // Display the second row of numbers
        cout << num4 << " " << num5 << " " << num6 << endl;
        
        // Display the third row of numbers
        cout << num7 << " " << num8 << " " << num9 << endl;
        return 0;
}