C++ Quizzes, Questions & Answers

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C++ Quizzes By Grade

Top Trending C++ Quizzes

C Plus Plus Programming Quiz For Beginners

C++ is one of the common programming languages that most programmers are expected to have a good understanding of. Here is a C Plus Plus Programming Quiz For Beginners. Try this quiz and see if you can answer all the...

Questions: 38 | Attempts: 14975 | Last updated: Jun 17, 2025

Sample Question
The notation of logical NOT operator in a C++ program is

:

;

None of the Above

!

C++ Practice Test Quiz!

This C++ Practice Test Quiz assesses fundamental programming skills in C++, covering basic operations, conditional statements, logical expressions, and compiler usage. It is designed for learners to test their understanding and...

Questions: 22 | Attempts: 3156 | Last updated: Jan 19, 2025

Sample Question
The basic commands that a computer performs are ____, and performance of arithmetic and logical operations.

Input, file, list

Input, output, storage

Output, folder, storage

Storage, directory, log

C++ Final Exam Questions And Answers

C++ is a popular programming language used to create computer programs. Have you studied this subject? Check out these C++ final exam questions and answers and get to revise your concepts. This interactive quiz consists of...

Questions: 25 | Attempts: 6932 | Last updated: Jan 16, 2025

Sample Question
Declare an array to hold 10 integers.

Int nums[9];

Int[9] nums;

Int nums[10];

Int[10] nums;

Int billy = new int[10];

C++ Mid Term

The 'C++ Mid Term' quiz assesses understanding of C++ functions, including call-by-reference, void functions, and output interpretation. It tests practical coding skills and theoretical knowledge, essential for students and...

Questions: 47 | Attempts: 470 | Last updated: Feb 17, 2025

Sample Question
If a function needs to modify more than one variable, it must

Be pass by value

Be a void function

Return all values needed

Be a call by reference function

C++ Programming Language Hardest Exam! Trivia Quiz

Below is what is considered the hardest trivia quiz on C++ programming language. It is designed for those of us who are studying towards passing the certification exam. Gaming developers mostly prefer the C++ language since it is...

Questions: 90 | Attempts: 2604 | Last updated: Sep 1, 2025

Sample Question
What is the output of the following function and function call? void calculateCost(int count, float& subTotal, float taxCost); float tax = 0.0, subtotal = 0.0; calculateCost(15, subtotal,tax); cout << "The cost for 15 items is " << subtotal << ", and the tax for " << subtotal << " is " << tax << endl; //end of fragment void calculateCost(int count, float& subTotal, float taxCost) { if ( count < 10) { subTotal = count * 0.50; } else { subTotal = count * 0.20; } taxCost = 0.1 * subTotal; }

The cost for 15 items is 3.00, and the tax for 3.00 is 0.30;

The cost for 15 items is 0.00, and the tax for 3.00 is 0.00;

The cost for 15 items is 0.00, and the tax for 3.00 is 0.30;

The cost for 15 items is 3.00, and the tax for 3.00 is 0.00;

Popular C++ Quizzes

C/C++ Programming Language - Set 1

Online MCQ Quiz on C/C++ Programming - Set 1 No. of Questions:- 10 Time:- 10 Minutes Full Mark:- 100 Pass Mark:- 70 This Quiz is for those user who wants to test their knowledge/skill in C/C++ Programming Language. for...

Questions: 10 | Attempts: 15761 | Last updated: Jun 17, 2025

Sample Question
C++ was originally developed by

Nicolas Wirth

Donald Knuth

Bjarne Stroustrup

Ken Thompson

C/C++ Programming Language - Set 3

Online MCQ Quiz on C/C++ Programming - Set 3 No. of Questions:- 10 Time:- 10 Minutes Full Mark:- 100 Pass Mark:- 70 This Quiz is for those user who wants to test their knowledge/skill in C/C++ Programming...

Questions: 10 | Attempts: 7471 | Last updated: Mar 21, 2025

Sample Question
“C” was primarily developed as a

Systems Programing Language

General Purpose Language

Data Processing Language

None

C/C++ Programming Language - Set 4

Online MCQ Quiz on C/C++ Programming - Set 4 No. of Questions:- 10 Time:- 10 Minutes Full Mark:- 100 Pass Mark:- 70 This Quiz is for those user who wants to test their knowledge/skill in C/C++ Programming Language. for...

Questions: 10 | Attempts: 6003 | Last updated: Feb 17, 2025

Sample Question
Which of the following function that must contain in all C++ programs?

Start ( )

System ( )

Main ( )

Program ( )

C++ Basic MCQ Questions And Answers

C++ basic MCQ questions and answers

Get ready for these C++ basic MCQ questions and answers. This quiz is created for those users who want to test their command over the C++ Programming Language. The quiz is gonna be helpful to learn even more about C++ in a fun...

Questions: 10 | Attempts: 5459 | Last updated: Apr 21, 2025

Sample Question
A variable is/are

A string that varies during program execution

A portion of memory to store a determined value

Those numbers that are frequently required in programs

None of these

Recent C++ Quizzes