Re: If/else within a foreach loop to check strings within an array

Very similar to a recent question. See Re: Trying to compare a string....

Update: In your case, regular expression would be the easiest solution:

my $dna = shift; # Get the first command line argument.
if ($dna =~ /[^ACTG]/g) {
    die "Non-nucleotide at " . pos($dna);
}
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Comment on Re: If/else within a foreach loop to check strings within an array Download Code

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Re^2: If/else within a foreach loop to check strings within an array by Anonymous Monk on Oct 19, 2013 at 22:05 UTC
Fantastic, thank you!	[reply]