Using while and each function to output value in a hash : Hash Loop « Hash « Perl






  1. Perl
  2. Hash
  3. Hash Loop

Using while and each function to output value in a hash

   

$hash{fruit} = orange;
$hash{sandwich} = club;
$hash{drink} = lemonade;
while(($key, $value) = each(%hash)) {
    print "$key => $value\n";
}








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