String Replacement MCQs Quiz Online PDF Book Download

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Learn php string handling test MCQs: ltrim ( ) returns its string argument with, with choices leading blankspace removed, trailing blankspace removed, numerical values, and none of them for online computer programming degree. Practice merit scholarships assessment test, online learning string replacement quiz questions for competitive assessment in computer science major for web developer certification.

MCQ on String Replacement Quiz Book Download

MCQ: Ltrim ( ) returns its string argument with

  1. Leading blankspace removed
  2. Trailing blankspace removed
  3. Numerical values
  4. None of them

A

MCQ: Returns a string arguments with trilling blank space removed, is a behavior of

  1. starts ( ) function
  2. chop ( ) function
  3. rtrim ( ) function
  4. Both B and C

D

MCQ: Which function is used for replacing whole string with an alternate string?

  1. Strstr ( )
  2. Strrpos ( )
  3. Str_replace ( )
  4. Replace ( )

C

MCQ: Replacing string from left hand side is known as

  1. Slicing
  2. Dicing
  3. Trailing
  4. Leading

D

MCQ: Which two functions are used for replacing a string with another string?

  1. Str_replace ( )
  2. Substr_replace ( )
  3. Replace ( )
  4. Both A and B

D