GTU OOP Program - 5

5). Write a program that prompts the user to enter three integers and display the integers in decreasing order.

import java.util.Scanner;

class Program_05 {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        System.out.print("Enter First number : ");
        int num1 = input.nextInt();
        System.out.print("Enter Second number : ");
        int num2 = input.nextInt();
        System.out.print("Enter Third number : ");
        int num3 = input.nextInt();

        int temp;

        if (num1 < num2 || num1 < num3) {
            if (num1 < num2) {
                temp = num1;
                num1 = num2;
                num2 = temp;
            }
            if (num1 < num3) {
                temp = num3;
                num3 = num1;
                num1 = temp;
            }
        }
        if (num2 < num3) {
            temp = num2;
            num2 = num3;
            num3 = temp;
        }

        System.out.print("Numbers in descending Order are : ");
        System.out.print(num1 + " " + num2 + " " + num3);
    }
}

Output

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