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  1. What are Metacharacters

    by , 04-26-2012 at 07:47 PM
    Special characters are also supported by this API which places an affect at the mode by which a pattern is matched. Regular expressions can be changed to cat. & input string to tocats. Output will be as following:
    Enter regex i.e. cat.

    Enter “input string” for searching i.e. cats
    Text cats are found that start at index zero & end at index four.
    Match succeeds even dot is absent in input string. Match succeeds as dots are metacharacters, a character that ...