E - X-Sequence Time Limit:500MS Memory Limit:4096KB 64bit IO Format:%I64d & %I64u Submit Status Practice SGU 181 Description Let {xi} be the infinite sequence of integers: 1) x0 = A; 2) xi = (alpha * xi-1^2 + beta * xi-1 + gamma) mod M, for…
题目链接:http://acm.swust.edu.cn/problem/649/ Time limit(ms): 1000 Memory limit(kb): 65535 Consider two teams, Lakers and Celtics, playing a series of NBA Finals until one of the teams wins n games. Assume that the probability of Lakers winning a game is…
NBA Finals(0649) Time limit(ms): 1000 Memory limit(kb): 65535 Submission: 404 Accepted: 128 Description Consider two teams, Lakers and Celtics, playing a series of NBA Finals until one of the teams wins n games. Assume that the probability of Lak…