C/C++ Programming Language - Set 2
Online MCQ Quiz on C/C++ Programming - Set 2 No. Of Questions:- 10 Time:- 10 Minutes Full Mark:- 100 Pass Mark:- 70 This Quiz is for those user who wants to test their knowledge/skill in C/C++ Programming Language. For more MCQ Questions and Online Quizzes please visit https://www. McqQuestions. Com
- 1.A constructor is called whenever
- A.
A object is declared
- B.
An object is used
- C.
A class is declared
- D.
A class is used
- 2.Overload function in C++
- A.
A group function with the same name
- B.
All have the same number and type of arguments
- C.
Functions with same name and same number and type of arguments
- D.
All
- 3.Operator overloading is
- A.
Making C++ operators works with objects
- B.
Giving new meaning to existing C++ operators
- C.
Making new C++ operator
- D.
Making C++ operators works with objects and giving new meaning to existing C++ operators
- 4.A constructor is called whenever
- A.
A object is declared
- B.
An object is used
- C.
A class is declared
- D.
A class is used
- 5.A class having no name
- A.
Is not allowed
- B.
Can’t have a constructor
- C.
Can’t have a destructor
- D.
Can’t be passed as an argument
- 6.The differences between constructors and destructor are
- A.
Constructors can take arguments but destructor can’t
- B.
Constructors can be overloaded but destructors can’t be overloaded
- C.
Both
- D.
None of these
- 7.A destructor takes
- A.
One argument
- B.
Two arguments
- C.
Three arguments
- D.
Zero arguments
- 8.Constructors are used to
- A.
Initialize the objects
- B.
Construct the data members
- C.
Both
- D.
None of These
- 9.In C++ a function contained within a class is called
- A.
A member function
- B.
An operator
- C.
A class function
- D.
A method
- 10.The fields in a class of a C++ program are by default
- A.
Protected
- B.
Public
- C.
Private
- D.
None of these
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