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stripping an arrayby hotshot (Prior) |
on Jan 02, 2003 at 18:01 UTC ( [id://223813]=perlquestion: print w/replies, xml ) | Need Help?? |
hotshot has asked for the wisdom of the Perl Monks concerning the following question:
hi guys! I have two array and I want to compare the arrays as follows: I want to stay with stay with the entries in @arr2 that their prefix is the digits from @arr1: what is the shortest way? Thanks Hotshot
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