void main() { static int var = 5; printf("%d ",var--); if(var) main(); } - Q4Interview" /> void main() { static int var = 5; printf("%d ",var--); if(var) main(); } - Q4Interview" />
Note 1

Take Note:

Take a note while surfing.





Note With Ink

Give your Note a Colorful Tag.




Easy to Access

Stay on same information and in Sync wherever you are.

Note 2

Take Note:

Organize your information,It may take Shape.





Think With Ink

Differ your Content by Color.




Easy to Access

Easy to pull up your content from anywhere anytime.

Note 3

Take Note:

Don't Let information to miss,Because it take shape





Note With Ink

Simple an Easy Way to take a note.




Easy to Access

Get the same in next visit.

C Programming :: Variables & Data Types

4. What will be output of the following "c" code?

#include
void main()
{
static int var = 5;
printf("%d ",var--);
if(var)
main();
}

Answer: Option D

Explanation :

When static storage class is given, it is initialized once. The change in the value of a static variable is retained even between the function calls. Main is also treated like any other ordinary function, which can be called recursively.

Post Your Answer Here:     

Name *
Email
Alert me

No Discussion on this question yet!