From: Eqbal Quran <info@...>
Date: 2011-10-18T08:10:33+09:00
Subject: How to use a method inside a block

Hi everyone ,

Was wondering, how am I supposed to use a method inside a block , as for
example , how am I supposed to use mult function in the flowing block :

(1..5).each do |n|
  mult(n,2)
end

def mult(x,y)
  x*y
end

I keep getting undefined method ‘mult’ for main:Object , while self for
both inside the block and outside it is main

Thanks in advance .

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