2018年1月4日
light oj 1090 - Trailing Zeroes (II)
摘要： Find the number of trailing zeroes for the following function: nCr * pq where n, r, p, q are given. For example, if n = 10, r = 4, p = 1, q = 1, then 阅读全文
posted @ 2018-01-04 19:56 风子磊 阅读(121) 评论(0) 推荐(0)