PHP String Handling Multiple Choice Questions and Answers 1 PDF Book Download

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MCQs on PHP String Handling Test 1 PDF Book Download

MCQ: A sequence of characters that is treated as a unit is called

  1. Arrays
  2. Functions
  3. Methods
  4. Strings

D

MCQ: Ltrim ( ) returns its string argument with

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

A

MCQ: When two strings are exactly equivalent Strcmp ( ) returns what?

  1. Returns a string
  2. Returns 0
  3. Returns 1
  4. Returns nothing

B

MCQ: For finding out one string is equal to another string which function we can use?

  1. strpid ( )
  2. strpos ( )
  3. str ( )
  4. All of them

B

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