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Examining Regular Expression Multiple Choice Questions and Answers PDF p. 1

Practice Examining Regular Expression multiple choice questions and answers, CS quiz answers PDF to solve php test 1 for online certification. Solve advanced string function MCQs, Examining Regular Expression Trivia Questions and answers for admission and merit scholarships test. Examining Regular Expression MCQ PDF: advanced string function, perl compatible regular expressions, hashing using md5 career test for computer majors.

"Which of them is a HTML specific string function?" Multiple Choice Questions (MCQ) on examining regular expression with choices nl2br ( ), htmlentities ( ), strip_tags ( ), and all of them for online bachelor's degree computer science. Practice advanced string function quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for master's degree in computer science.

MCQs on Examining Regular Expression Quiz


Which of them is a HTML specific string function?

htmlentities ( )
nl2br ( )
strip_tags ( )
All of them


The Perl-compatible regex patterns are always ended by one particular character, which must be?

Same as beginning and end
Same at middle and end
Different from beginning
None of them


Strspn ( ) and strcspn ( ) functions takes 2 srtring arguments while count_chars ( ) takes

1 argument
2 arguments
3 arguments
4 arguments


A function that takes two strings and returns a string that is similar in spelling of other

count_chars ( )
strspon ( )
levenshtein ( )
All of them


Some characteristics of MD5 is

Check summing a message
Detecting if a file's contents have changed
Splitting strings or files into dispersed sets
All of them

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