Why do you need to traverse the entire hash? Just go directly to that key.

my %hash = (foo => 'bar', baz => 'biff');
my $scalar = $hash{foo};

[download]

You should probably read perldoc perldata.

In reply to Re: how to get a value corresponding to a key by dorward
in thread how to get a value corresponding to a key by s_gaurav1091

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