Lab #$01$: Loops and Functions

OBJECTIVE:

Learn how to deal with loops and functions in Java.

Learn how to declare and define functions

Learn how to use value parameters with a function and return a single value from the

function

Learn how to use pass$-$by$-$reference arguments to return multiple values from a

function

Loops :

Background:

The following Java program computes the average of $5$ numbers.

$//$ P$1.$java $-$ Read and compute the average for $5$ integers, display the result.

import java.util.Scanner;

public class P$1$

$\{$

public static void main$($String args$[])$

$\{$

Scanner input $=$ new Scanner

System.in