题目链接:http://acm.swust.edu.cn/problem/799/ Time limit(ms): 1000 Memory limit(kb): 10000 Description Butchering Farmer John's cows always yields the best prime rib. You can tell prime ribs by looking at the digits lovingly stamped across them, one by…
题目 Given any positive integer N, you are supposed to find all of its prime factors, and write them in the format N = p1^k1 * p2^k2 -pm^km. Input Specification: Each input file contains one test case which gives a positive integer N in the range of lo…
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…