2017年10月2日
hdu5954 Do not pour out
摘要： You have got a cylindrical cup. Its bottom diameter is 2 units and its height is 2 units as well. The height of liquid level in the cup is d (0 ≤ d ≤ 阅读全文
posted @ 2017-10-02 17:57 TTTCoder 阅读(419) 评论(0) 推荐(0) 编辑