Write a program that displays the middle value of three unduplicated input values. Hint: Review the four solutions in the smallest number case study in this chapter. Consider how easy or hard it would be to modify each of those algorithms to find the middle value rather than the smallest value. Then modify the algorithm you consider most appropriate for this problem.

The code is in java.

Explanation:

import java.util.Scanner;  

class Main{  

   public static void main(String[] args) {

       System.out.println("Enter 3 different numbers");

       Scanner obj = new Scanner(System.in);

       int a = obj.nextInt();

       int b = obj.nextInt();

       int c = obj.nextInt();

       System.out.println("The middle element is : ");

       //Check if a is the middle

       if(a>b&&a<c || a>c&&a<b){

           System.out.println(a);

       }

       //Check if b is the middle element

       else if(b>a&&b<c || b<a&&b>c){

           System.out.println(b);

       }

       else{

           System.out.println(c);

       }

   }

}  

OUTPUT:-