What is a correct expression for finding factorial where f = 1 , i=1;
While (i<=n)?

• A) F=f*n
• B) F=f2n
• C) F=f-n
• D) F=f+n

Which of the following symbol is used to represent Boolean operator for logical AND?

• A) ||
• B) &|
• C) &&
• D) !&

A----------- alters the execution sequence of the program

• A) Control statement
• B) Assignment statement
• C) Modulus
• D) Division

How is the illusion of parallel processing achieved when only one CPU is available?

• A) Each activation is assigned to a separate CPU core
• B) Activations share the time of the single processor
• C) Animations are executed in a sequential manner
• D) Multiprogramming systems are employed

Which one is not a valid data type?

• A) Int
• B) Char
• C) Float
• D) Html

What does the imperative paradigm, also known as the procedural paradigm, represent in the programming process?

• A) Traditional approach to programming
• B) Functional programming approach
• C) Object-oriented approach
• D) Linear scale development

Name the function whose definition can be substituted at a place where its function call is made _________.

• A) friend function
• B) inline function
• C) volatile function
• D) static function

Which is not true regarding structures?

• A) d) Both b & c
• B) b) We can take the size of structure
• C) c) We can’t declare pointers to structure
• D) a) We can declare arrays of structure

By writing aFile.seekg(15L, ios::cur) we are moving ______________.

• A) 15 bits in the backward direction starting from the current position
• B) 15 bytes in the forward direction starting from the current position
• C) 15 bits in the backward direction starting from the previous position
• D) 15 bytes in the backward direction starting from the current position

Default constructor generated by ______________does ______________for us.

• A) main program, memory management
• B) compiler, no initialization
• C) classes , initialization
• D) compiler , initialization

The dynamic memory allocation uses ___________ whereas static memory allocation uses _________.

• A) classes , array
• B) array , stack
• C) stack , lists
• D) heap , stack

What is the main purpose of the C preprocessor?

• A) Translate object code into machine code
• B) Execute the program
• C) Enhance the C language by preprocessing code before compilation
• D) Optimize the executable file

What allows an object to interact with private data members of a class?

• A) Inheritance
• B) Pointers
• C) Global variables
• D) Public member functions

Public member functions of the class ______________main program.

• A) are accessible in
• B) are not accessible in
• C) are private to
• D) are defined within the

Destructor _______________________.

• A) takes no arguments and can be overloaded
• B) cannot be overloaded and have return type
• C) can be overloaded and have return type
• D) cannot be overloaded and have no return type

We cannot use ______________ pointer for storing and reading data from it.

• A) double
• B) NULL
• C) integer
• D) zero

Which of the following is the default mode of the file opening while using the ofstream class?

• A) ios::trunc
• B) ios::app
• C) ios::out
• D) ios::in

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

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

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

• A) 8
• B) 3
• C) 4
• D) 2

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

• A) |
• B) ||
• C) ^
• D) ~