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Categories / Perl / Hash

 

An associative array, called a hash, is an unordered list of keyvalue pairs, indexed by strings

#The name of the hash is preceded by a "%" symbol.  %employee =  (    "Name"      => "AA",    "Phone"     => "(999) 555-1234",    "Position"  => "CEO" ); print $employee{"Name"};   $employee{"SSN"}="999-333-2345";