杭电OJ 1021 Fibonacci Again

#include <iostream>
using namespace std;
int main()
{
	int a[8] = { 1, 2, 0, 2, 2, 1, 0, 1 };
	int n;
	while (cin >> n)
	{
		if (a[n % 8])
			cout << "no" << endl;
		else
			cout << "yes" << endl;
	}
	return 0;
}

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