package com.company;

import java.util.Scanner;

public class SwapFunction {
    public static void main(String[] args){
        Scanner input = new Scanner(System.in);
        System.out.println("Enter two numbers");
        int a = input.nextInt();
        int b = input.nextInt();
        System.out.println("Numbers before swapping");
        System.out.println("a: " + a );
        System.out.println("b: " + b);
        int temp = a;
        a = b;
        b = temp;
        System.out.println("Numbers after swapping");
        System.out.println("a: " + a );
        System.out.println("b: " + b);
    }

}
