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Perl Compatible Regular Expressions Multiple Choice Questions (MCQ) to practice perl compatible regular expressions quiz answers PDF, perl compatible regular expressions worksheets for online degrees. Solve examining regular expression Multiple Choice Questions and Answers (MCQs), "Perl Compatible Regular Expressions Quiz Questions" and answers for computer software engineer. Learn hashing using md5, perl compatible regular expressions test prep for computer software engineer online degree.
"The Perl-compatible regex patterns are always ended by one particular character, which must be?" Multiple Choice Questions (MCQ) on perl compatible regular expressions with choices same as beginning and end, same at middle and end, different from beginning, and none of them for computer software engineer. Solve perl compatible regular expressions quiz questions for merit scholarship test and certificate programs to learn online certificate courses.
1.
The Perl-compatible regex patterns are always ended by one particular character, which must be?
2.
In Perl-compatible patterns any pattern that is followed by ? this means that
3.
Why a special character is used in the beginning and the end of string in Perl-compatible patterns?
4.
All these functions are preg_quote ( ), preg_grep ( ), preg_split ( ), preg_match_all ( ) example of