From: Hiato Xaero <hiato3@...>
Date: 2007-10-30T23:52:37+09:00
Subject: Array and ASCII Help needed...

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Hello there,

I have just recently started Ruby (because it is such a beautiful language)
and was just about two things (NOTE: I have a very strong Delphi background
so the code may not be the Ruby way of ding things)

1st : How one would extract the ASCII value from an Object variable, for
example
@l = @txt[k,1]
@n = ?@l
where
@n = 0
The problem with that is that I end up merely extracting the ascii value for
'@' and get errors for trying to something it with unknown 'l'

2nd : How does one tell Ruby to give a variable (integer) a particular
number from an array, for example
@n = @@da[p,@n]
where
@@da = [[]]
is the equivilent of the Delphi way (which works with puts in Ruby) but it
automatically makes @n an array instead of just that single value...

Please comment/suggest/criticise where necissary

Thanks anywho
Hiato

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