public class IntegerArithm
{
    public static void main(String[] args)
    {
        int a, b, c;
        
        a = 7;       // Put breakpoint here to demo
        b = 3;
        
        c = a + b;     // 7 + 3 = 10
        c = a - b;     // 7 + 3 = 4
        c = a * b;     // 7 + 3 = 21
        c = a / b;     // 7 + 3 = 2 (computes the quotient  of 7/3)
        c = a % b;     // 7 + 3 = 1 (computes the remainder of 7/3)
    }
}