From: some one <beetung@...>
Date: 2006-06-04T19:46:45+09:00
Subject: Q: return Array [1,'a',2,3] ASCII value


Hi everyone,

say if I have an array [1,'a',2,3] and I want to print out the ASCII 
value of each element, how do it I do it?

I tried the following

[1,'a',2,3].each {|x| p ?x}

but apparently x isnt being treated as a variable with "?x" and it will 
just return the ASCII value of the charater 'x'.

Thx in advance

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