In the last set of MCQs, we were introduced to C++ Constants. There, we have discussed some questions. This set of multiple choice questions focuses on the C++ Pointers.
Firstly, read all the questions and after that select the appropriate option. Moreover, each question contains four options, out of them only one option will be correct. If you fail to select the correct option, don’t worry, you can try again at the end (by refreshing the page). You can use Previous and Next button to switch to a different set of questions.
C++ MCQ | POINTERS
TEST INSTRUCTIONS: Click on options to see the answer.
Now, start attempting the quiz.
#1. Which of the following is the correct way to declare a pointer ?
#2. Prior to using a pointer variable, it should be
#3. The operator used for dereferencing or indirection is ____
#4. ‘ptr’ is a pointer to a data type. The expression *ptr++ is evaluated as :
#5. When does the void pointer can be dereferenced?
#6. Void pointer can point to which type of objects?
#7. Generic pointers can be declared with__________
#8. What does the following statement mean?
#9. The correct statement for a function that takes pointer to a float, a pointer to a pointer to a char and returns a pointer to a pointer to a integer is ____________
#10. Which of the following gives the [value] stored at the address pointed to by the pointer : ptr?
#11. Which of the following is illegal?
#12. Which one of the following is not a possible state for a pointer?
#13. Choose the right option string* x, y;
#14. The pointer can point to any variable that is not declared with which of these?
#15. What is the use of 'this' pointer?
#16. What will happen in the following C++ code snippet?
int a = 100, b = 200;
int *p = &a, *q = &b;
p = q;
#17. A pointer can be initialized with
#18. Which of the following is true about 'this' pointer?
#19. Which of the followings is/are pointer-to-member declarator?
#20. How are the references different from the pointer?
Are you curious to learn more about C++ Programming? If yes, then don’t forget to explore all the topics of C++ programming. Here, is the complete set of Multiple Choice Questions and Answers. These question sets are very helpful in preparing for Competitive Exams and University level exams.
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