Also:

• You can use @lines = <FILE> to get all the lines of a file in an array.
• You start off declaring variables with my, but then suddenly stop. Carry on doing it; also, use strict and don't use barewords like $cusr=bob, instead use $cusr='bob'.
• In my opinion, it's clearer to use <STDIN> whenever you're reading from standard input, apart from when you're using magic while (<>)

--
my one true love

Edit kudra, 2001-11-04 Corrected markup

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