Re^3: Help with function, count matches and store in hash & retrieve sorted


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Re^3: Help with function, count matches and store in hash & retrieve sorted

by Marshall (Canon)

on Jul 03, 2017 at 00:50 UTC ( [id://1194062]=note: print w/replies, xml )

Need Help??

in reply to Re^2: Help with function, count matches and store in hash & retrieve sorted
in thread Help with function, count matches and store in hash & retrieve sorted

I updated my post Re: Help with function, count matches and store in hash & retrieve sorted, is that helpful to you?

Well, after looking yet again, I am still not sure. Can you give use the exact inputs that you are using so that we can run and exactly replicate your error with your data?

I am a bit puzzled about how you can get an undef value for $max_count? Which is assigned to the key "max". Of course:

my $element;
$element->{bar} = $key;
$element->{max} = $max_count;
$element->{max} //= 0; #### adding this prevents undef
push @match_count, $element;
[download]

I guess I have the Sunday brain cramp.