Gareth Adams wrote:
> Mahen Surinam <neoanderson12 <at> gmail.com> writes:
>> 
>> [.. snip ..]
> 
> The error you were getting is because $Oldtext3 is not the same as 
> $OldText3
> 
> However, all of the previous replies highlight other issues which you 
> should
> address in your code - the biggest of which (in my opinion) is using 
> globals for
> a task which only ever stays in one scope.
> 
> Gareth

I meant this  code:


array = []
char = "a"

0.upto(25) do
  array << char
  array << array[0] + char
  char = char.next
end
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