C- Functions Question and Answer
C- Functions Question and Answer
11. the parameters in a function call are
- actual parameters
- formal parameters
- dummy parameters
- optional
12. The parameters in a function definition are
- actual parameters
- formal parameters
- dummy parameters
- optional
13. the parameters passing mechanism used in C is
- call by reference
- call by name
- call be value
- options a and b
14. the storage class that can percede return data type in function declaration is
- extern
- static
- options a and b
- register
15. Recursive call results when
- a function calls itself
- a function1 calls another function, which in turn calls the function1
- options a and b
- a function calls another function
16. The main ( ) function calls in a C program
- allows recursive call
- does not allow recursive call
- is optional
- is a built - in function
17. the function main ( ) is
- a built- in function
- a user-defined function
- optional
- all the above
19. Functions are assigned by default
- auto storage class
- static storage class
- extern storage class
- register storage class