摘要： Teemo likes to drink raspberry juice. He even spent some of his spare time tomake the raspberry juice himself. The way to make the raspberries juice i 阅读全文

摘要： Teemo has a formula and he want to calculate it quickly. The formula is . As the result may be very large, please output the result mod 1000000007. In 阅读全文

摘要： 65536K Teemo is very interested in convex polygon. There is a convex n-sides polygon, and Teemo connect every two points as diagonal lines, and he wan 阅读全文

摘要： ACM训练联盟周赛 131072K Teemo decides to use his money to conquer the universe. It is known that there are m planets that humans can reach at present. They 阅读全文