参考:https://www.cnblogs.com/qiufeihai/archive/2012/03/15/2398455.html 最短路径问题 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2622 Accepted Submission(s): 825 Problem Description 给你n个点,m条无向边,每条…
Going Home Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3299 Accepted Submission(s): 1674 Problem Description On a grid map there are n little men and n houses. In each unit time, every l…
KPI Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description 你工作以后, KPI 就是你的全部了. 我开发了一个服务,取得了很大的知名度.数十亿的请求被推到一个大管道后同时服务从管头拉取请求.让我们来定义每个请求都有一个重要值.我的KPI是由当前管道内请求的重要值的中间值来计算.现在给你服务记录,有时我想知道当前管道内请求的重要值得中间值.…
HDU Today Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 13952 Accepted Submission(s): 3264 Problem Description 经过锦囊相助,海东集团最终度过了危机,从此,HDU的发展就一直顺风顺水,到了2050年,集团已经相当规模了.据说进入了钱江肉丝经济开发区500强.这时候…