#!/usr/bin/perl 
my %hash = {'hello' => 'world',
        'says' => 'just another perl hacker'};
my $hashref = \%hash;

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i want to how to display keys/values or what every using $hasref. assume i know only hashref and don't know anything about %hash can u please give the sample example plz

Retitled by davido from 'hashref'.

In reply to How to access contents of a reference to a hash. by opensourcer

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