欢迎参加——每周六晚的BestCoder(有米!) Song Jiang's rank list Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others)Total Submission(s): 673 Accepted Submission(s): 333 Problem Description <Shui Hu Zhuan>,also <Water Margin&g…
Song Jiang's rank list Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others)Total Submission(s): 2006 Accepted Submission(s): 1128 Problem Description <Shui Hu Zhuan>,also <Water Margin>was written by Shi Nai…
周六周末组队训练赛. Dogs' Candies Time Limit: 30000/30000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others)Total Submission(s): 3920 Accepted Submission(s): 941 Problem Description Far far away, there live a lot of dogs in the forest. Unlike…
Little Zu Chongzhi's Triangles Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others)Total Submission(s): 2515 Accepted Submission(s): 1427 Problem Description Zu Chongzhi (429–500) was a prominent Chinese mathematic…
A http://acm.hdu.edu.cn/showproblem.php?pid=5112 输入n个时刻和位置,问那两个时刻间速度最快. 解法:按照时间排序,然后依次求相邻两个之间的速度,速度=ds/dt #include<cstdio> #include<algorithm> using namespace std; ; struct G{ int t,x; friend bool operator <(const G &a,const G &b){…