C++实现汉诺塔问题

#include <iostream>
using namespace std;

void hanoi(int N,char source,char relay,char destination){	//递归函数的定义 
	if(N==1)	//递归终结条件:N==1 
		cout<<source<<"->"<<destination<<endl;	//直接把这个盘子从source移动到destination 
	else{
		hanoi(N-1,source,destination,relay);	//先把上面N-1个盘子移到relay
		cout<<source<<"->"<<destination<<endl;
		hanoi(N-1,relay,source,destination); 
	}
}

int main(){
	int n;
	cout<<"请输入汉诺塔的层数: ";
	cin>>n;
	hanoi(n,'A','B','C');	//调用递归函数将n个盘子从A转移到C (借助B)
	return 0; 
}

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转载自blog.csdn.net/zhanshen112/article/details/80863000