DisplayOverload.txt

import java.util.Scanner;
class DisplayOverload
{
    public static void main(String[] args)
    {
        Scanner sc = new Scanner(System.in);
        DisplayOverload ob = new DisplayOverload();

        System.out.print("Enter two integers = ");
        int n1 = sc.nextInt();
        int n2 = sc.nextInt();

        System.out.print("Enter two floating-point numbers = ");
        double fn1 = sc.nextDouble();
        double fn2 = sc.nextDouble();

        System.out.print("Enter two characters = ");
        char ch1 = sc.next().charAt(0);
        char ch2 = sc.next().charAt(0);

        ob.display(n1,n2);
        ob.display(fn1,fn2);
        ob.display(ch1,ch2);
    }

    void display(int a, int b)
    {
        System.out.println("Sum of " + a + " and " + b + " is " + (a+b));
    }

    void display(double a, double b)
    {
        System.out.println("Sum of " + a + " and " + b + " is " + (a+b));
    }

    void display(char a, char b)
    {
        System.out.println("Sum of the ASCII values of \'" + a + "\' and \'" + b + "\' is " + (a+b));
    }
}