String Replacement Quiz Questions and Answers 28 PDF Download

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Quiz on String Replacement Worksheet 28Quiz PDF Download

String Replacement Quiz

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

Strings in PHP Quiz

MCQ: Which string type is interpreted as a number of sequences and automatically interpolates variable values?

  1. Single quoted string
  2. Doubly quoted string
  3. Numbered string
  4. Both A and B

B

Post Arguments Quiz

MCQ: In Post method results at a given moment cannot be

  1. Saved
  2. Move
  3. Bookmarked
  4. Deleted

C

Basic PHP Constructs for OOP Quiz

MCQ: Ability to recover a class name, member function names, and member variable names from an instance, is called as

  1. Encapsulation
  2. Introspection
  3. Polymorphism
  4. Binding

B

Serialization Quiz

MCQ: After unserialize ( ) function which function is called

  1. __sleep ( )
  2. __alive ( )
  3. __wakeup ( )
  4. None of them

C