Welcome to the Basics of C++ Programming MCQs Page

Dive deep into the fascinating world of Basics of C++ Programming with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basics of C++ Programming, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basics of C++ Programming, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.

Check out the MCQs below to embark on an enriching journey through Basics of C++ Programming. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basics of C++ Programming. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basics of C++ Programming MCQs | Page 31 of 40

Explore more Topics under Object Oriented Programming Using C++

01

Data Types in C++

02

Pointers,Arrays and Structures in C++

03

Functions in C++

04

Namespaces and Exceptions in C++

05

Classes and Operator Overloading in C++

06

Derived Classes,Templates and Exception Handling in C++

07

Class Hierarchies,Library and Containers

08

Objects and Iterators in C++

09

Strings,Streams and Numerics in C++

Q301.

Which of the following is a correct comment?

*/ Comments */

/* Comment */

** Comment **

{ Comment }

Discuss

Answer: (b)./* Comment */

Q302.

Which of the following is the Boolean operator for logical and?

Discuss

Answer: (b).&&

Q303.

The file “iostream” includes

The streams of includes and outputs of program effect.

The declarations of the basic standard input-output library.

Both of these

None of these

Discuss

Answer: (b).The declarations of the basic standard input-output library.

Q304.

NULL Pointer can be used as

To stop indirection in a recursive data structure

As an error value

As a sentinel Value

All of Above

Discuss

Answer: (d).All of Above

Q305.

Which one of the following is not the advantages of functions?

Debugging is easier

Testing is easier

Recursive call is possible

It consumes low disk space

Discuss

Answer: (d).It consumes low disk space

Q306.

What is the result of the following statement?

x = y = z = 0;

x = 0, y = Null, z = Null

x = 0, y = 0, z = 0

x = 0, y = 1, z = 2

the statement is incorrect

Discuss

Answer: (b).x = 0, y = 0, z = 0

Q307.

What is the result of the following statement?

X = 10;
y = ++x;

x = 10, y = 10

x = 10, y = 11

x = 11, y = 10

x = 11, y = 11

Discuss

Answer: (d).x = 11, y = 11

Q308.

Which of the following statement creates infinite loop?

for ( ; ; )

while ( ; ; )

when ( ; ; )

if( ; ; )

Discuss

Answer: (a).for ( ; ; )

Q309.

The use of “break” Statement

to terminate a case in the switch statement

to force immediate termination of a loop

Both a and b

Only A

Discuss

Answer: (c).Both a and b

Q310.

To use the function tolower(), which of the following header file should include

string.h

conio.h

ctype.h

Don’t need any header file

Discuss

Answer: (c).ctype.h

Page 31 of 40

Welcome to the Basics of C++ Programming MCQs Page

Basics of C++ Programming MCQs | Page 31 of 40

Explore more Topics under Object Oriented Programming Using C++

Data Types in C++

Pointers,Arrays and Structures in C++

Functions in C++

Namespaces and Exceptions in C++

Classes and Operator Overloading in C++

Derived Classes,Templates and Exception Handling in C++

Class Hierarchies,Library and Containers

Objects and Iterators in C++

Strings,Streams and Numerics in C++

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