C++ and Overloading Multiple Choice Questions (MCQ) PDF Download

MCQ 1: The default return type for every function is

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

MCQ 2: 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 3: 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 4: C++ allows you to use the same name for different functions with different parameters, is called

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