Every regular expression describes regular language, let R be an arbitrary regular expression over the alphabet Σ. We will prove that the language described by R is a regular
Definition of a Turing Machine We start with an informal description of a Turing Machine. Such a machine consists of the following: There are k tapes , for some fixed
Quantum computers is that certain computational tasks might be executed exponentially faster on a quantum processor than on a classical processor. A fundamental challenge is to
How to Improve the Performance of Angular Application? Angular is one of the most used frameworks for application development. It is especially preferred by developers that
Regular Expression Using Perl : Perl is the language that is the most famous for its use of regular expression for good reasons. We use the =~ operator to
