C++ and Overloading MCQs Quiz Online PDF Book Download

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Learn functions in c++ MCQ: default return type for every function is, with choices int, char, float, and string for online computer science degree. Practice merit scholarships assessment test, online learning c++ and overloading quiz questions for competitive exams in computer science major .

MCQs on C++ and Overloading PDF Book Download

MCQ: Default return type for every function is

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


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


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


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

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