Time Limit: 4000/4000 MS (Java/Others)    Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 130    Accepted Submission(s): 39 Problem Description Your company has just constructed a new skyscraper, but you just noticed a terrible problem…

Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), find the minimum number of conference rooms required. For example,Given [[0, 30],[5, 10],[15, 20]],return 2. 这道题是之前那道Meeting Rooms的拓展,那道题只让我们是…

Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), determine if a person could attend all meetings. For example,Given [[0, 30],[5, 10],[15, 20]],return false. 这道题给了我们一堆会议的时间,问我们能不能同时参见所有的会议,这实际…

Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 519E Description A and B are preparing themselves for programming contests. The University where A and B study is a set of rooms connected…

Game Rooms Time Limit: 4000/4000 MS (Java/Others)    Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 305    Accepted Submission(s): 84 Problem Description Your company has just constructed a new skyscraper, but you just noticed a terrib…

Zones和Rooms结构: 相对于SFS 1.X而言,在Zones和Rooms的配置上,SFS2X有了显著的改善.尤其是我们建立了房组这样一个简单的概念,它允许在一个逻辑组中管理Rooms,从而独立于其他Rooms.Users可以订阅发生在该组中他们只感兴趣的事件,而忽略其他所有的. 这种方法的好处是通过服务器发送的初始room列表将会更小,并且对于发送到每个客户端的事件数量也会大幅度减少,特别是在一些高流量的应用程序中. 概念说明示例: User可以订阅最初的Room群消息和接收Room的升…

原题链接在这里:https://leetcode.com/problems/meeting-rooms-ii/ Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), find the minimum number of conference rooms required. For example,Given [[0, 30],[5, 1…

原题链接在这里:https://leetcode.com/problems/meeting-rooms/ Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), determine if a person could attend all meetings. For example,Given [[0, 30],[5, 10],[15,…

为什么我用nodejs用这个两个函数获取都会出错呢?是不是socket的api改了?请问现在获取房间数和当前房间的客户怎么获取?什么函数?谢谢!!急求!     网友采纳 版本问题.io.sockets.manager.rooms 用 io.sockets.adapter.rooms 代替io.sockets.clients('particular room') 换成了 io.sockets.adapter.rooms['private_room'];…

题目: Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), find the minimum number of conference rooms required. For example,Given [[0, 30],[5, 10],[15, 20]],return 2. 链接: http://leetcode.com/probl…