import java.util.Scanner; public class AverageOfThree { public static double average(int a,int b,int c){ return (a+b+c)/3.0; } public static void main(String[] args){ Scanner scn= new Scanner(System.in); System.out.println("enter a number:"); int a= scn.nextInt(); System.out.println("enter second number:"); int b= scn.nextInt(); System.out.println("enter third number:"); int c= scn.nextInt(); System.out.println("average of three number is"+ average(a,b,c)); } }