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PERL: How I can "save information in a hash (%)"?

Hello!

I don't know, how I should do these tasks, please, help me!

Tasks:

#Per sequence, save information in a hash
#Go over hash, and print information of sequences one by one

Here is my script:

#!/usr/bin/perl 
use strict;
use Bio::SeqIO;

my $sequence = "sequence.fa";

my $multifasta = Bio::SeqIO ->new (-file => "<$sequence",-format=> "fasta");

while (my $seq= $multifasta->next_seq()) {

    my $na = $seq->display_id;
    my $des = $seq->description;
    my $ss = $seq->seq; 

print "$na \n $des \n $ss \n_\n";

}

...and...what I should write next?

Thank you

perl fasta
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updated by Istvan Albert Istvan Albert • written by darya_boris • darya_boris

This question is way too vague... I would advise to rephrase it and be more precise on what you really want to do

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written by biomonte biomonte

Hello darya_boris!

We believe that this post does not fit the main topic of this site.

This looks like a homework/assignment question. Please clarify.

For this reason we have closed your question. This allows us to keep the site focused on the topics that the community can help with.

If you disagree please tell us why in a reply below, we'll be happy to talk about it.

Cheers!

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written by Ram Ram

Not to beat a dead horse, but if it is an assignment, it does not appear to say "use bioperl". You may find it better to use the perl by itself first before resorting to bioperl

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written by cmdcolin cmdcolin

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