Freshers India

C Language - Functions

You Are Here :: Home > C Language > Functions - General Questions

What is the default return type of a function ?

A.	int	B.	void
C.	float	D.	char

In C , the execution of the program starts from ?

A.	the firstly defined function	B.	main( ) function
C.	the lastly defined function	D.	none of these

Which of the following is false about functions ?

A.	More that one function allowed in a program	B.	A function can call itself
C.	Constants can appear in the formal argument list	D.	A function can call another function

C allowed arguments to be passed ?

A.	call by value	B.	call by reference
C.	both a and b	D.	None of these

Recursion always requires ?

A.	Termination of the algorithm	B.	Key variable
C.	Base value	D.	All of these

Use of function

A.	Helps to avoid repeating a set of statements many times	B.	Enhance the logical clarity of the program
C.	Helps to avoid repeated programming across programs	D.	All Of the above

...

Catch Us on