Find the Largest and Smallest integer among three integers using Java Program

Write a program to input three integers and print the largest and smallest integers using suitable mathematical functions.

import java.util.*;

class  Q8

{

    public static void main(String args[])

    {

        int v1 ,v2 ,v3 , lar , large , sm , small ; 

       

        Scanner sk = new Scanner(System.in) ;

    

        System.out.print("Enter 1st integer value :  ") ;

        v1 = sk.nextInt() ;   

        System.out.print("Enter 2nd integer value :  ") ;

        v2 = sk.nextInt() ; 

        System.out.print("Enter 3rd integer value :  ") ;

        v3 = sk.nextInt() ;

       

        //======== Mathematical Function =====================

       

        lar = Math.max(v1 , v2) ;

        large = Math.max(lar , v3) ;

       

        sm = Math.min(v1 , v2) ;

        small = Math.min(sm , v3) ;

               

        System.out.println(" Largest integer is : " +large) ;

        System.out.println(" Smallest integer is  : " +small) ;

    }

}