USACO3.2.1--Factorials
摘要:
FactorialsThe factorial of an integer N, written N!, is the product of all the integers from 1 through N inclusive. The factorial quickly becomes very large: 13! is too large to store in a 32-bit integer on most computers, and 70! is too large for most floating-point variables. Your task is to find 阅读全文
posted @ 2013-02-24 14:16 仗剑奔走天涯 阅读(193) 评论(0) 推荐(0) 编辑