2014年3月12日
TOJ 1721 Partial Sums
摘要： DescriptionGiven a series of n numbers a1, a2, ..., an, the partial sum of the numbers is defined as the sum of ai, ai+1, ..., aj.You are supposed to calculate how many partial sums of a given series of numbers could be divided evenly by a given number m.InputThere are multiple test, each contains 2 阅读全文
posted @ 2014-03-12 16:30 chen2013 阅读(242) 评论(0) 推荐(0)