factorial of number using recursion

1//using recursion to find factorial of a number
2
3#include<stdio.h>
4
5int fact(int n);
6
7int main()
8{
9    int n;
10    printf("Enter the number: ");
11    scanf("%d",&n);
12
13    printf("Factorial of %d = %d", n, fact(n));
14
15}
16
17int fact(int n)
18
19{
20    if (n>=1)
21        return n*fact(n-1);
22    else
23        return 1;
24}

1#include <stdio.h>
2int factorial(int number){
3    if(number==1){
4        return number;
5    }
6    return number*factorial(number - 1);
7}
8int main(){
9    int a=factorial(5);
10    printf("%d",a);
11}
12