缘由https://bbs.csdn.net/topics/399168383

void 吻合日()
{//缘由https://bbs.csdn.net/topics/399168383
	int n = 0, n1 = 0, y = 0, y1 = 0, h = 0, h1 = 0,
		z = 0, j = 0, x = 0, t = 0;
	std::cin >> n >> y >> h;
	z += 自适年一月一日周一值(n) + h;
	y1 = y; t = 返回月的天数(n, y);
	while(--y1)z += 返回月的天数(n, y1);
	std::cin >> n1 >> y1 >> h1;
	while (n)
	{
		x = z - z / 7 * 7;
		if (!x)x += 7;
		if (x == h % 10)
			std::cout << n << "-" << y << "-" << h << ends, ++j;
		if (++h > t)
			h = 1, t = 返回月的天数(n, ++y);
		if (y > 12)
			++n, y = 1;
		++z;
		if (n == n1&&y == y1&&h == h1)
			n = 0;
	}
}