08 2018 档案
摘要:You are given the task to design a lighting system for a huge conference hall. After doing a lot of calculation and sketching, you have figured out the
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摘要:2018/8/17 农历 七月初七 今天这个特殊的日子,不知道各位算友都过得怎么样~ 适逢七夕,写算法题当然是众汪所归啊!所以今天,我们带来了一道以七夕为背景的题目。 题目:七夕祭(BZOJ3032有权限,可在JoyOI和CodeVS上查找提交) 题目背景: 七夕节因牛郎织女的传说而被扣上了「情人节
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摘要:https://cn.vjudge.net/ Virtual Judge并不是常规的Online Judge平台,他通过爬取其他OJ的题目,让我们可以直接在VJ上查找并提交各种OJ的题目,然后将我们的题目通过他的账号(比如你在cf上会看到用户名vj1、vj2……在HDU上会看到张翼德、马孟起……)在
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摘要:上一次紫芝详细地介绍了动态规划中的经典问题LIS,今天我们抽出一个类似思想的简单题目进行实践练习。 The Tower of Babylon(巴比伦塔) Perhaps you have heard of the legend of the Tower of Babylon. Nowadays ma
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摘要:Some of the secret doors contain a very interesting word puzzle. The team of archaeologists has to solve it to open that doors. Because there is no ot
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