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Re^3: help with hash or arrays or hash references

by Cristoforo (Curate)
on May 08, 2012 at 18:12 UTC ( #969514=note: print w/replies, xml ) Need Help??

in reply to Re^2: help with hash or arrays or hash references
in thread help with hash or arrays or hash references

The hashes, %proph_prots, %euk_prots, %vir_prots are not initialized with any values.

If the only parameters you are using from the file are:
$Query_id, $Subj_id, $bit_score,
you could make your initialization line as:
my ($Query_id, $Subj_id, $bit_score) = (split /\t/, $line)[0, 2, -1];

Update: Those are hash refs in the Flag() function but they are being used with regular hash notation/syntax. (You have not declared use strict; at the beginning of the script. Thats how I found the uninitialized hashes mentioned above.)

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