Source Files, Classes and Operator Overloading in C++ Quiz 2

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Source Files, Classes and Operator Overloading in C++ Quiz 2

1 / 50

How to unlimit the size of the stack?

2 / 50

Which is used to pass the large objects in c++?

3 / 50

What is the size of the heap?

4 / 50

In which direction does the assignment operation will take place?

5 / 50

Which header file is used to declare the complex number?

6 / 50

How many real types are there in complex numbers?

7 / 50

In Linux, how do the heaps and stacks are managed?

8 / 50

Pick out the correct syntax of operator conversion.

9 / 50

Which option is best to eliminate the memory problem?

10 / 50

How are types therein user-defined conversion?

11 / 50

Which operator is having the highest precedence in c++?

12 / 50

1. Which keyword is used to represent a friend function?

13 / 50

What are the essential operators in c++?

14 / 50

Pick out the compound assignment statement.

15 / 50

Which of the following is not a function of complex values?

16 / 50

Which of the following operator cannot be overloaded?

17 / 50

Pick out the correct statement.

18 / 50

Which of the following operator can be used to overload when that function is declared as friend function?

19 / 50

What is a binary operator?

20 / 50

What is the syntax of friend function?

21 / 50

How to store the large objects in c++ if it extends its allocated memory?

22 / 50

When we are using heap operations what do we need to do to save the memory?

23 / 50

Where does keyword ?friend? should be placed?

24 / 50

What is the return type of the conversion operator?

25 / 50

Pick the correct statement.

26 / 50

Which is called ternary operator?

27 / 50

Which is the correct example of a binary operator?

28 / 50

subscript operator is used to access which elements?

29 / 50

Which container in c++ will take large objects?

30 / 50

Pick the incorrect statements out of the following.

31 / 50

Which of the following is correct about friend functions?

32 / 50

In the case of friend operator overloaded functions how many maximum object arguments a unary operator overloaded function can take?

33 / 50

How many approaches are used for operator overloading?

34 / 50

How to declare the complex number?

35 / 50

In case of non-static member functions how many maximum object arguments a binary operator overloaded function can take?

36 / 50

In the case of friend operator overloaded functions how many maximum object arguments a binary operator overloaded function can take?

37 / 50

How to stop your program from eating so much ram?

38 / 50

Which keyword is used to declare the friend function?

39 / 50

Which of the following operator cannot be used to overload when that function is declared as friend function?

40 / 50

What is the syntax of overloading operator + for class A?

41 / 50

What is the name of | operator?

42 / 50

Why we use the ?dynamic_cast? type conversion?

43 / 50

Which of the following operator can be overloaded?

44 / 50

1. In case of non-static member functions how many maximum object arguments a unary operator overloaded function can take?

45 / 50

Which is the correct example of a unary operator?

46 / 50

What is the associativity of add(+);?

47 / 50

Which is the correct statement about operator overloading?

48 / 50

How many parameters does a conversion operator may take?

49 / 50

What is a friend function in C++?

50 / 50

Which rule will not affect the friend function?

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