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Home: Perl Programming Help: Beginner: 2 little questions about lists and hashes

moroshko Novice Jun 20, 2008, 1:10 PM Post #1 of 3 (357 views) 2 little questions about lists and hashes Can't Post Hello ! I have 2 little questions: 1) How do I ask Perl if $x belongs to list @array ? 2) How do I ask Perl if $x is one of the keys of hash %h ? Thanks !!

KevinR Veteran Jun 20, 2008, 9:18 PM Post #2 of 3 (345 views) Re: [moroshko] 2 little questions about lists and hashes [In reply to] Can't Post "grep" for the array and "exits" for the hash. -------------------------------------------------

moroshko Novice Jun 21, 2008, 1:37 AM Post #3 of 3 (339 views) Re: [KevinR] 2 little questions about lists and hashes [In reply to] Can't Post Thanks !!

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