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Question Detail

The function used to define the task assigned to an operator is ?

  • Virtual function
  • Static function
  • Operator function
  • Friend function

Answer: Option C

Similar Questions :

1. 78. If new operator is used, then the constructor function is ?

  • Copy constructor
  • Default constructor
  • Static constructor
  • Dynamic constructor

Answer: Option D

2. Destructors are called ?

  • not defined
  • in any order
  • in the reverse order of constructor calls
  • in the same order of constructor calls

Answer: Option C

3. How we can define member function outside the class ?

  • Using union
  • Using structure
  • Using pointers
  • Using scope resolution

Answer: Option D

4. int *ptr[5];

  • a pointer of 5 int elements
  • an array of 5 int pointers
  • an array of 5 elements returning an int value
  • none of above

Answer: Option B

5. Classes that can be used to instantiate objects are called concrete classes.

  • True
  • False

Answer: Option A

Read more from - C++ Programming Questions Answers - Set 2
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