汉诺塔-递归

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个人理解递归函数的基本要求就是,函数中调用函数本身,满足特定的条件后返回。

#include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <math.h>
#include <vector>
#include <sstream>
#include <list>
#include <algorithm>
#include <time.h>
#include <stdarg.h>
#include <queue>
#include <winsock.h>

//头文件引用的较多,有一些和本程序无关

using namespace std;

//递归
void hanoi(int n, char a, char b, char c)
{
	if(n == 1)
		cout << a << " -> " << c << endl;
	else
	{
		hanoi(n - 1, a, c, b);
		cout << a << " -> " << c << endl;
		hanoi(n - 1, b, a, c);
	}
}

//循环
//void hanoi1(int n, char a, char b, char c)

int main(int argc, char *argv[])
{
	hanoi(5, 'A', 'B', 'C');

	system("pause");
	return 0;
}


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转载自blog.csdn.net/w442863748/article/details/51423559