From: Garthy D <garthy_lmkltybr@...>
Date: 2013-04-17T13:07:54+09:00
Subject: Re: Delete method also deletes the original variable


Hi Vincent,

Try array1.dup, eg:

array2 = array1.dup

Cheers,
Garth

On 17/04/13 13:21, Vincent Stowbunenko wrote:
> Suppose a code is like this:
>
> array1 = [1,2,3,4,5]
> array2 = array1
> array2.delete(1)
>
> And the result was:
>
> array2 =>  [2,3,4,5]
> array1 =>  [2,3,4,5]
>
> How do I make sure the first array stays original after the modification
> of second array?
>