C Programs

Some C programs for the preparation of the interview.....

1. WAP to find the factorial of a no. (with & without recursion).

2. WAP to check whether a no. is armstrong.

3. WAP to create the fibonacci series upto n terms.

4. WAP to print a string in reverse.

5. WAP to check whether a no. is prime.

6. WAP to scroll your name on the screen from left to right.

7. WAP to revers a link list.

8. WAP to delete the first element of the link list.

9.WAP to print the following output.

*

***

*****

*******

10.WAP to check whether a string is palindrome.

C Interview Questions

1. What does static variable mean?

2.What is a structure?

3.What is an array?

4.Difference between malloc() & calloc().

5.Difference between array & linked list.

6.Difference between array & structure.

7.What is the use of typedef?

8.What is recursion?

9.Difference between printf() & fprintf().

10.What is Union?

11.Difference between Union & Structure.

12.What is a null pointer?

13. What is a generic pointer?

14.What is the different storage classes in C?

15. What is register variable?