include
int factorial(int a)
{
int fact=1;
while(a)
{
fact=fact*a;
a--;
}
return fact;
}
int main()
{
int *a,t,i;
scanf("%d",&t);
if(t>100||t<1)
return 0;
a=(int )malloc(tsizeof(int));
i=0;
while(i {
scanf("%d",a+i);
if((a+i)>=1&&(a+i)<=100)
i++;
}
for(i=0;i printf("%d\n",factorial(*(a+i)));
return 0;
}