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What's the difference in scope for these two variables: @name and @@name?
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Answer Posted / Ravi Tewari
In Ruby, @name is an instance variable which belongs to a specific object instance. It has a different value for each object of the same class. On the other hand, @@name is a class variable, it is shared among all instances of the class, and it has the same value for every object of that particular class.
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