C++简单实现汉诺塔问题

#include
using namespace std;
int main() {
	void hannoi(int j, char first, char second, char third);
	int k;
	cout << "请输入盘子数量: ";
	cin >> k;
	hannoi(k, 'A', 'B', 'C');
}

void hannoi(int j, char first, char second, char third) {
	void move(int i, char first, char second);
	if (j == 1) {
		move(j, first, third);
	}
	else {
		hannoi(j - 1, first, third, second);
		move(j, first, third);
		hannoi(j - 1, second, first, third);
	}
}

void move(int i, char first, char second) {
	cout << "第" << i << "个盘子从" << first << "——>" << second << endl;
}