UPCOJ-5531 [COCI 2017-2018-1] - Deda - 线段树 + 二分
链接:https://www.lucien.ink/go/UPC5531/题目:题目描述Little Marica is making up a nonsensical unusual fairy tale and is telling to her grandfather who keeps interrupting her and asking her stupid intriguing...
链接:https://www.lucien.ink/go/UPC5531/题目:题目描述Little Marica is making up a nonsensical unusual fairy tale and is telling to her grandfather who keeps interrupting her and asking her stupid intriguing...
链接:https://www.lucien.ink/go/P2566/题目:题目描述是不是平时在手机里玩吃豆豆游戏玩腻了呢?最近MOKIA手机上推出了一种新的围豆豆游戏,大家一起来试一试吧。游戏的规则非常简单,在一个N×M的矩阵方格内分布着D颗豆子,每颗豆有不同的分值Vi。游戏者可以选择任意一个方格作为起始格,每次移动可以随意的走到相邻的四个格子,直到最终又回到起始格。最终游戏者的得分为所有...
题目:This year, as in previous years, MemSQL is inviting the top 25 competitors from the Start[c]up qualification round to compete onsite for the final round. Not everyone who is eligible to compete ...
题目:Professor Dumbledore is helping Harry destroy the Horcruxes. He went to Gaunt Shack as he suspected a Horcrux to be present there. He saw Marvolo Gaunt's Ring and identified it as a Horcrux. Alt...
题目:Harry Potter is on a mission to destroy You-Know-Who's Horcruxes. The first Horcrux that he encountered in the Chamber of Secrets is Tom Riddle's diary. The diary was with Ginny and it forced he...