Find Factoral Using Recrusive Funtion

#include
int fact (int);

main()
{
int no, result;

printf("enter number:");
scanf("%d",&no);

result=fact (no);

printf("result is :%d",result);

}

fact (x)
{
int rec;

if(x==0)
return 1;

rec=x*fact(x-1);
return rec;
}