Dropping tests Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 12221 Accepted: 4273 Description In a certain course, you take n tests. If you…
K Best Time Limit: 8000MS Memory Limit: 65536K Total Submissions: 12812 Accepted: 3290 Case Time Limit: 2000MS Special Judge Description Demy has n jewels. Each of her jewels has some value vi and weight wi. Since her husband John got broke aft…
题目链接:http://poj.org/problem?id=2976 Dropping tests Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 17838 Accepted: 6186 Description In a certain course, you take n tests. If you get ai out of bi questions correct on test i, your cumula…