20. Program for find greater in three

import java.util.*;

class greater

{

            public static void main(String args[])

            {

                        Scanner sc=new Scanner(System.in);

                        int a,b,c;

                        System.out.print("a=");

                        a=sc.nextInt();

                        System.out.print("b=");

                        b=sc.nextInt();

                        System.out.print("c=");

                        c=sc.nextInt();

                        if(a>b)

                        {

                                    if(a>c)

                                    System.out.println("a is greatest");

                                    else

                                    System.out.println("c is greatest");

                                   

                        }

                        else

                        {

                                    if(b>c)

                                    System.out.println("b is greatest");

                                    else

                                    System.out.println("c is greatest");

                        }

            }

}