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MCQs on C++ and Overloading Quiz PDF Download

MCQ: Default return type for every function is

  1. Int
  2. Char
  3. Float
  4. String

A

MCQ: Why a parameter that is passed by value is referred as read only?

  1. Because parameters are passed outside the function
  2. Because parameters cannot be changed in pass by value method
  3. Because parameters changes its type to another type in call by value method
  4. All of them

B

MCQ: A directive that is used to include other files, such as function declaration is called

  1. Import directive
  2. Include directive
  3. Stdio directive
  4. None of them

B

MCQ: C++ allows you to use same name for different functions with different parameters, is called

  1. Overlapping
  2. Overusing
  3. Overloading
  4. Overflowing

C