What is recursive function and provide C program for recursive function
What is recursive function?
When a function in C program calls by itself, then that function is called recursive function. This process is called recursion.
C program for recursive function:
Factorial and fibonacci series will be a good example for recursive function as it calls by itself. Let's discuss about Factorial program here.
int factorial(unsigned int);
int i = 8;
printf("Factorial of the number %d is %d\n", i, factorial(i));
int factorial(unsigned int i)
if(i < 2)
return i * factorial(i - 1);
Factorial of the number 8 is 40320