妈妈呀....这简直是目前死得最惨的一次. 贴题目: http://poj.org/problem?id=3233 Matrix Power Series Time Limit: 3000MS Memory Limit: 131072K Total Submissions: 19128 Accepted: 8068 Description Given a n × n matrix A and a positive integer k, find the sum S = A + A2 + A3 +
Scout YYF I Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5020 Accepted: 1355 Description YYF is a couragous scout. Now he is on a dangerous mission which is to penetrate into the enemy's base. After overcoming a series difficulties,
So Easy! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2286 Accepted Submission(s): 710 Problem Description A sequence Sn is defined as:Where a, b, n, m are positive integers.┌x┐is the ceil
Censored! Time Limit: 5000MS Memory Limit: 10000K Total Submissions: 6956 Accepted: 1887 Description The alphabet of Freeland consists of exactly N letters. Each sentence of Freeland language (also known as Freish) consists of exactly M letters w
题目链接:http://acm.bnu.edu.cn/bnuoj/problem.php?search=2014+ACM-ICPC+Beijing+Invitational+Programming+Contest 总共十道题, 又结束了一场逗比的比赛, 感觉后半场都在梦游,结果被虐了!!!!大家都虐我一万里啊. 正如wushen说的,“那些被虐过的比赛,唯有赛后AK掉来泄愤.” 本弱太菜,还达不到AK的境界,只能搞出这场的8道题. A A Matrix 一个很神奇的题目,全场就坑在这题了,其实应
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3141 Accepted Submission(s): 1431 Problem Description Queues and Priority Queues are data structures which are known to most computer scientis
Matrix multiplication Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1775 Accepted Submission(s): 796 Problem Description Given two matrices A and B of size n×n, find the product of them.