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Re:有两个问题我想请教:

Posted by dxm at 2005-05-08 00:08:31 on Problem 1067
In Reply To:Re:有两个问题我想请教: Posted by:frkstyc at 2005-05-08 00:05:58
> 1.是0
> 2.Wythoff's Game的解只有这个Betty序列,没有其他的
> 
谢谢!但为什么我的这个算法不对呢?是不是漏了什么地方?
#include <iostream>
#include <cmath>
using namespace std;

void main()
{
	int a, b, t;
	double h = (sqrt(5) + 1) / 2;

	while(cin>>a>>b)
	{
		if(a < b)
		{
			t = a / h;
			if(t != a / h)
				t = t + 1;
			if(b == a + t)
				cout<<0<<endl;
			else
				cout<<1<<endl;
		}
		else
		{
			t = b / h;
			if(t != b / h)
				t = t + 1;
			if(a == b + t)
				cout<<0<<endl;
			else
				cout<<1<<endl;
		}
	}
}

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