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Re: A function to determine if a string is numeric

by toolic (Bishop)
on Feb 24, 2012 at 00:46 UTC ( #955847=note: print w/replies, xml ) Need Help??

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  1. or download this
    use warnings;
    use strict;
    ...
    } else {
      print "$s isn't a number\n";
    }
    

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[ambrus]: Yes, I was explaining him why I believe it's impossible.
[Corion]: But he doesn't want to listen or does he not understand why/where it's impossible to get from the input to the output?
[Corion]: (or both?)

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