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Re^2: Deleteing array elements

by ciderpunx (Vicar)
on Jul 23, 2009 at 07:18 UTC ( [id://782585]=note: print w/replies, xml ) Need Help??

in reply to Re: Deleteing array elements
in thread Deleteing array elements

Once you've got your array set up as described by Corion, use splice
my @a=('a','b','c','d'); splice @a, 2, 1; print join ",", @a;
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Re^3: Deleteing array elements
by hobbs (Monk) on Jul 23, 2009 at 09:36 UTC
    I prefer to write splice @a, 2, 1, (); it doesn't do anything different, but it makes things clear as well as making things parallel with substr (substr and splice act differently with three arguments, but they act the same with four). Am I the only one?

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