note also that in this code the last non-triplet is silently discarded. 

my $seq = qw(CCCTCTCTCCCAGGGGCAAA);

prints: CCC TCT CTC CCA GGG GCA 
AA discarded

[download]
This could be, or not, what you want, so maybe you'll need to fix this

In reply to Re: Fast Way to Split String in to Chunk of Equal Length by pvaldes
in thread Fast Way to Split String in to Chunk of Equal Length by neversaint

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