computer science java programming 1

3. The following program reads three integers and prints the average. Fill in the blanks so that it will work correctly.

import java.util.Scanner;

public class Average

{

public static void main(String[] args)

{

int val1, val2, val3;

double average;

Scanner scan = new Scanner(System.in);

val1 = scan.nextInt(); // get three values from user

val2 = scan.nextInt();

val3 = scan.nextInt();

System.out.println(“Please enter three integers and ” +

“I will compute their average”);

average = (val1 + val2 + val3) / 3; //compute the average

System.out.println(“Average is ” + average); //print the average

}