Dereferencing the Pointer : Reference « Data Type « Perl






  1. Perl
  2. Data Type
  3. Reference

Dereferencing the Pointer

   

#!/bin/perl
$num=5;
$p = \$num;      # $p gets the address of $num
print 'The address assigned $p is ', $p, "\n";
print "The value stored at that address is $$p\n"; # dereference








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