which of the following option returns the state of end file?

• A)
• B)
• C)
• D)

What is the default access level for members of a class in C++?

• A) global
• B) protected
• C) private
• D) public

If the memory in the free store is not sufficient enough to fulfill the request, malloc() function return ________

• A)
• B)
• C)
• D)

An integer uses four bytes and the integer calculations occur in ______ bytes.

• A) 8
• B) 3
• C) 4
• D) 2

in C/C++ language, memory at runtime is allocated from ________

• A)
• B)
• C)
• D)

Which one of the following is used to perform bit-wise exclusive OR operation?

• A) |
• B) ||
• C) ^
• D) ~

When overloading assignment (=) operator, which of the following syntax is correct?

• A)
• B)
• C)
• D)

Which of the following is not a file opening mode_________________?

• A) ios::ate
• B) ios::out
• C) ios::in
• D) ios::truncate

which of the following code:

• A)
• B)
• C)
• D)

What is the use of ios::trunc mode?

• A) To open a file in output mode
• B) To truncate an existing file to half
• C) To truncate an existing file to zero
• D) To open a file in input mode

For overloading minus (-) operator, which member operator function will be correct?

• A)
• B)
• C)
• D)

Constructor has ___________.

• A) the same name as data member
• B) the same name as of class
• C) return type
• D) no name

In C++ which operator is used for memory allocated?

• A)
• B)
• C)
• D)

The original value remains unchanged in _________.

• A) Pointers
• B) Call by value
• C) Dynamic Variables
• D) Call by reference

The Statement char array[10]; is an example of a type of ________ memory allocation

• A)
• B)
• C)
• D)

Structures are syntactically defined with the word_____________.

• A) structure
• B) struc
• C) struct
• D) None of the given

which of the following option not a source of the output stream?

• A)
• B)
• C)
• D)

For accessing data members we use _________ operator

• A) multiplication *
• B) plus +
• C) Division /
• D) dot .

A square matrix has ________

• A)
• B)
• C)
• D)

The memory allocation functions return a chunk of memory with a pointer of type_______________.

• A) void
• B) ptr
• C) integer
• D) float