逆序打印元素

void (int a[], int n)
{
	for (int i=0; i < n / 2 - 1; i++)
	{
		int tmp;
		tmp = a[i];
		a[i] = a[n - 1 - i];
		a[n - 1 - i] = tmp;
	}
}
void main()
{
	int a[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
	int n = sizeof(a) / sizeof(int);
	rev(a, n);
	for (int i=0; i < 10; i++)
	{
		printf("%dn", a[i]);
	}
	getchar();
}

void print()
{
	char a;
	scanf("%c", &a);
	if( a !='#') 
		print();
	if( a !='#')
		printf("%c", a);
}
int main()
{
	print();
	return 0;
}