Factorial of a given number

[Dain1234]

[Dain1234]

include

long factorial(int n) { if (n == 0) return 1; else return(n * factorial(n-1)); }

void main() { int number; long fact; printf("Enter a number: "); scanf("%d", &number);

fact = factorial(number); printf("Factorial of %d is %ld\n", number, fact); return 0; }