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Re: Array manipulation

by 2teez (Priest)
on Nov 04, 2013 at 18:15 UTC ( #1061166=note: print w/ replies, xml ) Need Help??

in reply to Array manipulation

Something like this can do:

use warnings; use strict; while(<DATA>){ chomp; print $_,substr ($_,0,2),$/; } __DATA__ 1234 5678 1000 1233

NOTE:I updated the code, since I was testing on an old Perl version before now.
If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me

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