From: Tridib Bandopadhyay <tridib04@...>
Date: 2012-01-18T04:36:37+09:00
Subject: Passing reference to a class

Hello

How to pass reference to a class in Ruby?

For example:-

def func(x)
    x = x+1
end

a = 5
func(a)
puts a

Regards

Tridib

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