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C++ Language Quiz Online Test Mcqs

Test Instructions

Test Name : C++ MCQs
Subject : Computer General
Test Type : Mcqs
Total Question : 25
Total Marks : 50
Total Time : 20 Minutes

The following quiz is about the C++ language. It includes mcq’s question answers related to the usage, functions and features of the programming language which means that by attempting it, you will get familiar to all important details at once.

C++ Language Quiz Online Test Mcqs Questions with Answers

 

Question 1 of 25

Uncategorized

1. What is the use of dynamic_cast operator?

Question 1 of 25

Question 2 of 25

2. Which of the following is the correct operator to compare two variables?

Question 2 of 25

Question 3 of 25

3. Which of the following is the boolean operator for logical-and?

Question 3 of 25

Question 4 of 25

4. What is the output of this program?

#include < iostream >

using namespace std;

int main()

{

int a = 5, b = 6, c, d;

c = a, b;

d = (a, b);

cout << c << 't' << d;

return 0;

}

Question 4 of 25

Question 5 of 25

5. How many types of loops are there?

Question 5 of 25

Question 6 of 25

6. What is this operator called ?

Question 6 of 25

Question 7 of 25

7. How many types of returning values are present in c++?

Question 7 of 25

Question 8 of 25

8. The destination statement for the goto label is identified by what label?

Question 8 of 25

Question 9 of 25

9. Which operator is having the highest precedence?

Question 9 of 25

Question 10 of 25

10. What punctuation is used to signal the beginning and end of code blocks?

Question 10 of 25

Question 11 of 25

11. The switch statement is also called as?

Question 11 of 25

Question 12 of 25

12. Which of the following is true?

Question 12 of 25

Question 13 of 25

13. Evaluate !(1 && !(0 || 1))?

Question 13 of 25

Question 14 of 25

14. What is the correct value to return to the operating system upon the successful completion of a program?

Question 14 of 25

Question 15 of 25

15. What punctuation ends most lines of C++ code?

Question 15 of 25

Question 16 of 25

16. What is the only function all C++ programs must contain?

Question 16 of 25

Question 17 of 25

17. Which of the following is a correct comment?

Question 17 of 25

Question 18 of 25

18. Where does the return statement returns the execution of the program?

Question 18 of 25

Question 19 of 25

19. Which operator is having right to left associativity in the following?

Question 19 of 25

Question 20 of 25

20. Which operator is having the highest precedence?

Question 20 of 25

Question 21 of 25

21. The if..else statement can be replaced by which operator?

Question 21 of 25

Question 22 of 25

22. How many sequence of statements are present in c++?

Question 22 of 25

Question 23 of 25

23. Which of the following is not a correct variable type?

Question 23 of 25

Question 24 of 25

24. What will you use if you are not intended to get a return value?

Question 24 of 25

Question 25 of 25

25. Which operator is having right to left associativity in the following?

Question 25 of 25


 

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