Arithmetic Demo

public class ArithmeticDemo {
    public static void main (String[] args) {
        
        /* comment
        */
        int x = 13;
        int y = 5;
        
        //display sum, difference, product, 
        // quotient, and remainder.
        System.out.println(x + y);
        System.out.println(x - y);
        System.out.println(x * y);
        System.out.println(x / y);
        System.out.println(x % y);
        
        System.out.println("abc" + "xyz");
        int sum = x + y; 
        System.out.println(x + " plus " + y + " is " + sum);
        
    }
}