UESTC_Tournament CDOJ 124

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UESTC_Tournament CDOJ 124

A sports company is planning to advertise in a tournament. It is a single round-robin tournament, that's to say competitors play with all the others once. The company thinks that the advertising impact is proportional to the so called competitiveness…

cdoj 1489 老司机采花

地址:http://acm.uestc.edu.cn/#/problem/show/1489 题目: 老司机采花 Time Limit: 3000/1000MS (Java/Others) Memory Limit: 65535/65535KB (Java/Others) Submit Status 老司机是一个武功高强,飞檐走壁的采花大盗,特别喜欢采花!一天,某组织想求老司机盗取一件神秘宝物,所以为了讨好老司机而特意安排了一场采花会.该采花会只能摆n朵花(花的颜色有10种可供选择,颜色…

NYOJ题目124中位数

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Error -27780: [GENERAL_MSG_CAT_SSL_ERROR]connect to host "124.202.213.70" failed: [10054] Connection reset by peer [MsgId: MERR-27780]

解决方案一: 备注: 此方案如果请求响应时间太长,勾选"WinInet replay instead of Sockets(Windows only)"将会导致如下错误:…

TypeError: argument to reversed() must be a sequence ERROR basehttp 124 "GET /admin/ HTTP/1.1" 500 114103 Performing system checks...

Error Msg TypeError: argument to reversed() must be a sequence ERROR basehttp 124 "GET /admin/ HTTP/1.1" 500 114103 Performing system checks... 问题: 经典错误, 路由列表写成list 解决: 修改urlparttern, 将类型改为list…

leetcode 124. Binary Tree Maximum Path Sum 、543. Diameter of Binary Tree(直径)

124. Binary Tree Maximum Path Sum https://www.cnblogs.com/grandyang/p/4280120.html 如果你要计算加上当前节点的最大path和,这个节点的左右子树必定是纯左右树(即没有拐点), 用另一个参数保留整个二叉树的最大path和,然后计算每一个以当前节点为拐点的路径和并且不断更新整个二叉树的最大值函数的返回值是纯左右子树的最大path,没有拐点这个题目给root定位为非空,所以直接这样写可以.如果root为空,这样写就会…

SGU 124. Broken line 射线法 eps的精准运用,计算几何难度:3

124. Broken line time limit per test: 0.25 sec. memory limit per test: 4096 KB There is a closed broken line on a plane with sides parallel to coordinate axes, without self-crossings and self-contacts. The broken line consists of K segments. You have…