What Is The Use Of Global Variable $ In Ruby?

1.	What Is The Use Of Global Variable $ In Ruby?
Answer» If you declare one VARIABLE as GLOBAL we can ACCESS any where, as class variable. If you declare one variable as global we can access any where, as class variable.

Answer»

If you declare one VARIABLE as GLOBAL we can ACCESS any where, as class variable.

If you declare one variable as global we can access any where, as class variable.

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