int main(void)
{
int i,n;
double e;
printf("Enter n:");
scanf("%d",&n);
for(i=1;i<=n;i++){
e=fact(i);
printf("e=%.2f\n",e);
}
return 0;
}
double fact(int n)
{
int i;
double product;
product=1;
for(i=1;i<=n;i++){
product=product*i;
}
return product;
}
转载于:https://www.cnblogs.com/huangsilinlana/p/3378604.html