摘要：
Tian Ji -- The Horse RacingProblem DescriptionHere is a famous story in Chinese history."That was about 2300 years ago. General Tian Ji was a high off... 阅读全文
摘要：
http://acm.hdu.edu.cn/showproblem.php?pid=1012分析：就按题目给的公式一步步输出就行了。 1 #include 2 #include 3 #include 4 int main() 5 { 6 double e; 7 printf("n e... 阅读全文
摘要：
RobotProblem DescriptionA robot is a mechanical or virtual artificial agent, usually an electro-mechanical machine that is guided by a computer progra... 阅读全文