Online MCQs Test – Functions – Computer 10th

1. How many minimum numbers of function should be present in a C++ program for its execution?

2. What will happen when we use void in argument passing?

3. Where does the execution of the program starts?

4. Which of the following is used to terminate the function declaration?

5. The function int cal2(a, b);

6. The abs(25) function return the value:

7. What are mandatory parts in the function declaration?

8. cos(d) function consists of library.

9. Function prototype is also called.

10. A function prototype is.

11. Local variables are declared _____________ any function.

12. The global variable is defined in a declaration.

13. Functions created by the user are called _____________ functions.

14. In this statement “void main (void)” the first void is:

15. Which of the following is the default return data type of functions in C++?

16. The continue statement cannot be used with.

17. The function add( ); is the example of

18. What is the scope of the variable declared in the user defined function?

19. Definition of built-in functions are stored in _________ files.

20. User defined function must have.