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  1. #
  2. # Hello World Program in Perl
  3. #
  4. $string = "vishwassubnet 1 ims-0-x ip address";
  5. $string =~ s/-x//;
  6. print $string;
Success #stdin #stdout 0s 6044KB
stdin
Standard input is empty
stdout
vishwassubnet 1 ims-0 ip address