import java.util.Scanner;
public class JavaExample {
public static void main(String[] args)
{
Scanner scan = new Scanner(System.in);
System.out.print("Enter the first number: ");
double num1 = scan.nextDouble();
System.out.print("Enter the second number: ");
double num2 = scan.nextDouble();
System.out.print("Enter the third number: ");
double num3 = scan.nextDouble();
scan.close();
System.out.print("The average of entered numbers is:" + avr(num1, num2, num3) );
}
public static double avr(double a, double b, double c)
{
return (a + b + c) / 3;
}
}
The output is attached to the answer. You can also check it..