Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
Write a Java method to compute the average of three numbers
import java.util.Scanner;
public class Javaexercise {
public static void main(String[] args)
{
Scanner in = new Scanner(System.in);
System.out.print("Input the first number: ");
double num1 = in.nextDouble();
System.out.print("Input the second number: ");
double num2 = in.nextDouble();
System.out.print("Input the third number: ");
double num3 = in.nextDouble();
System.out.print("The average value is " + average(num1, num2, num3)+"\n" );
}
public static double average(double num1, double num2, double num3)
{
return (num1 + num2 + num3) / 3;
}
}
Result
