You are going to develop a method that takes an ArrayList of strings as a parameter, iterates through that ArrayList and greets every element in it with "Hello" followed by a newline.

mport java.util.$*$;

public class LabChallenge $\{$

$//$add code below this line

$//$add code above this line

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

ArrayList names $=$ new ArrayList$()$;

for $($String s : args$)\{$

names.add$($s$)$;

$\}$

sayHello$($names$)$;

$\}$

$\}$

Hint : You can start your method with public static void sayHello$($ArrayList variable$).$ Then iterate through variable using a loop in order to print Hello to each element in variable. You can also review the reading question in "Alternative Parameters" in the "Parameters" assignment.

Requirements:

Don't change the exisitng code

You can use any number of additional methods you$$d like but you must include at least the method called sayHello$()$ in your code.

Compile and test your code with different value :

$1.$ Compile and test with Alan and Bob

Expected output : Hello Alan

Hello Bob

$2.$ Compile and test with $1,2,3$

Expected output:

Hello $1$

Hello $2$

Hello $3$

Thank you