I've always wondered what distinguishes the difference between a sub routine and a Function, obviously a function has the ability to return a value, however in VB it can also act as a sub routine, then if that's the case, what's the need for sub routines then?
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Winston
I've always wondered what distinguishes the difference between a sub routine and a Function, obviously a function has the ability to return a value, however in VB it can also act as a sub routine, then if that's the case, what's the need for sub routines then?
Thanks.
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