Macro is defined by ____________ preprocessor directive.

• A) #if
• B) #else
• C) #endif
• D) #define

Which is not a preprocessor directive of C-language?

• A) #endif
• B) #else
• C) #startif
• D) #if

What does the expression malloc(1000 * sizeof(int)) do?

• A) Allocates memory for 1000 integers
• B) Allocates memory for 1000 characters
• C) Allocates memory for 1000 floats
• D) Allocates memory for 1000 bytes

What would be the output of the following statement? c = 13 % 2;

• A) 2
• B) 3
• C) 1
• D) 0

The statement char arr [10]; is an example of a type of ____________ memory allocation.

• A) Null Value
• B) Dynamic
• C) Static
• D) Built-in

Dynamic memory allocation uses memory from the __________.

• A) Stack
• B) Mulit-dimensional Array
• C) Heap
• D) Array

Representing logical depiction of the solution to the problem is known as a ______________.

• A) Structure
• B) Sequence
• C) Loop
• D) Flowchart

Functions seekg () and seekp () require an argument of type ____ to let them know how many bytes to move forward or backward.

• A) long
• B) float
• C) double
• D) int

In C++, which operator is used while accessing through the pointer to structure?

• A) _
• B) &
• C) ->
• D) =

Dynamic memory allocation uses memory from the __________.

• A) Heap
• B) Mulit-dimensional Array
• C) Stack
• D) Array

In C++, the name of the _________ is the same as that of a class with a preceding tilde (~) sign.

• A) Destructor
• B) Friend function
• C) Constructor
• D) Utility function

A constructor with arguments is known as.

• A) Default Constructor
• B) Virtual Constructor
• C) Paramterized Constructor
• D) Destructor

Which of the following is a correct example of function overloading in C++?

• A) int sqrt(int i); int sqrt(double i);
• B) int sqrt(int i); double sqrt(int i);
• C) int sqrt(int i); double sqrt(double i);
• D) double sqrt(int i); float sqrt(int i);

In C++, combination of ________ and _________ functions are used to determine the actual data length of a file.

• A) seekg(), tellg()
• B) seekp(), tellp()
• C) getc(), putc()
• D) putc(), getc()

What is the purpose of using && in an if condition?

• A) To combine two conditions where both must be true
• B) To end the if block
• C) To check equality
• D) To combine two conditions where at least one must be true

What type of expression is used as the condition in a while loop?

• A) Logical expression (returns true or false)
• B) Integer expression
• C) Character expression
• D) String expression

What will be the output of the following code? void sampleFunction(int = 5,float = 4.1, char = 'A'); int main(){ sampleFunction(50,3.2); } void sampleFunction(int one,float two ,char three) { cout << one << ", " << two << ", " << three; }

• A) 5, 4.1, A
• B) 50, 4.1, A
• C) 50, 3.2, A
• D) 5, 3.2, A

_________ is a user-defined data type.

• A) Function
• B) Pointer
• C) Class
• D) Constructor

In C++, which operator is used to access the data members of the class?

• A) Not
• B) And
• C) Plus
• D) Dot

In C++, the default constructor takes _______.

• A) No arguments
• B) Only one argument
• C) More than two arguments
• D) Only two arguments