C Programming - 35 - Factorial of a number using recursive function

How to find the factorial of a number using function recursion.

[samiulislamshibly]

Before teaching another, you learn first. What a bad tutorial I have found so far!

[ziad]

but in this case the factorial of zero won't give 1

[ripeind]

there is a fault in this program you must add add
int factorial (int num);
before main( )

[AnkitSingh-svym]

num of factorial argument n num which is declared in main function can't be same Na?

[furqaanabdul]

What about zero in if condition what Id n=0?

[msjedyaqtaash]

it's really complex . u could do it in an easy way also which is looping using( for loop) ...

[vaghelaronak]

he is confused about his code and also this code dont give 1 of factorial of 0
don't recommend this