CS304-Midterm
1 / 50
The statement objA=objB; will cause a compiler error if the objects are of different classes
2 / 50
template <> class Vector { } This is an example of partial specialization
3 / 50
The process of hiding unwanted details from users is called __________
4 / 50
Which operator can not be overloaded?
5 / 50
Which of the following may not be an integral part of an object?
6 / 50
What is true about function templates?
7 / 50
Inheritance is a way to - Please choose one
8 / 50
__________ satisfy the condition of polymorphism
9 / 50
Identify which of the following overloaded operator function’s declaration is appropriate for the given call? Rational_number_1 + 2.325 Where Rational_number_1 is an object of user defined class Rational_number
10 / 50
C++ compiler does not allow to dynamically allocate memory for objects
11 / 50
12 / 50
Static variable can be initialized more than once
13 / 50
this pointers are not accessible for static member functions
14 / 50
In OOP a class is an example of _____
15 / 50
A static member function cannot be declared
16 / 50
The >= operator can be overloaded.
17 / 50
Using encapsulation we can achieve
18 / 50
Constant objects cannot change their state,
19 / 50
Given the following class class Base{ int Age=33; } How you can improve above class with respect to accessing the field Age?
20 / 50
The >= operator can be overloaded
21 / 50
Static variables act like a global variable in the context or scope of the class
22 / 50
_______ remain in memory even when all objects of a class have been destroyed
23 / 50
24 / 50
Which one is not keyword in C++?
25 / 50
Static variable can be initialized more than once.
26 / 50
The return type of a constructor is of -------------
27 / 50
To convert from a user-defined class to a basic type, you would most likely use
28 / 50
Which one of the following terms must relate to polymorphism?
29 / 50
A generic class showing all the common attributes and a behavior of other classes represents a very important feature in oop called --------
30 / 50
A member function having the same name as that of a class and a ~ sign with it is called,
31 / 50
Which of the following operators always takes no argument if overloaded?
32 / 50
_______ is a relationship
33 / 50
________ is/are used to access information hidden within an object?
34 / 50
In order to define a class template, the first line of definition must be:
35 / 50
___________, which means if A declares B as its friend it does NOT mean that A can access private data of B. It only means that B can access all data of A
36 / 50
37 / 50
38 / 50
A class can be identified from a statement by -------------
39 / 50
A generalization-specialization relation between classes are implemented using
40 / 50
A template provides a convenient way to make a family of
41 / 50
42 / 50
What problem(s) may occur when we copy objects without using deep copy constructor?
43 / 50
44 / 50
45 / 50
The compiler won’t object if you overload the * operator to perform division
46 / 50
For classes with common behavior, you can save effort by placing the common behavior in a __________
47 / 50
48 / 50
Inheritance is a way to
49 / 50
What a derived class can add?
50 / 50
The find() algorithm
Your score is
The average score is 0%
Restart quiz