Re: print the array values in a hash

[Luke Bakken]

> foreach $key (keys %hash) {
> print $key\n;
> print $hash{$key}."\n";
> }

print @{ $hash{$key} }, "\n";

this will print the contents of the array separated by a space character.

you can loop over the @{ $hash{$key} } array to print out individual
elements:

for (@{ $hash{$key} })
{
        print $_, "\n";
}

Luke


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