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Re^2: Changing an array from a sub

by hippo (Canon)
on Feb 13, 2018 at 09:14 UTC ( #1209048=note: print w/replies, xml ) Need Help??


in reply to Re: Changing an array from a sub
in thread Changing an array from a sub

Personally I prefer this formulation (with the same caveat about modifying the global):

sub ChangeArray1 { $_ = 1 for @A; }

which to me is both clear and concise. All subjective, of course.

And for the benefit of the OP: Go To Statement Considered Harmful.

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