Progressive Scramble 题目描述 You are a member of a naive spy agency. For secure communication,members of the agency use a very simple encryption algorithm – which changes each symbol in the message 'progressively', i.e., based on the symbols preceding i…

WTMGB 题目链接 题目描述 YellowStar is very happy that the FZU Code Carnival is about to begin except that he has to prepare problems for it. Because the statement of each problem is written in English! YellowStar types the statements slowly witb high error r…

问题 J: Progressive Scramble 时间限制: 1 Sec  内存限制: 128 MB 提交: 108  解决: 45 [提交] [状态] [命题人:admin] 题目描述 You are a member of a naive spy agency. For secure communication,members of the agency use a very simple encryption algorithm – which changes each symbol…

Lattice's basics in digital electronics 题目链接 题目描述 LATTICE is learning Digital Electronic Technology. He is talented, so he understood all those pieces of knowledge in 10−9 second. In the next 10−9 second, he built a data decoding device that decodes…

Congestion Charging Zon 题目描述 Tehran municipality has set up a new charging method for the Congestion Charging Zone (CCZ) which controls the passage of vehicles in Tehran's high-congestion areas in the congestion period (CP) from 6:30 to 19:00. There…

THE WORLD 题目链接 题目描述 The World can indicate world travel, particularly on a large scale. You mau be lucky enough to be embarking on a six-month overseas trip, or are working, studying or living overseas for an extended period of time. Similarly, this…

STRENGTH 题目链接 题目描述 Strength gives you the confidence within yourself to overcome any fears, challenges or doubts. Feel the fear and do it anyway! If you have been going through a rough time and feel burnt out or stressed, the Strength card encourages…

过分的谜题 题目描述 2060年是云南中医学院的百年校庆,于是学生会的同学们搞了一个连续猜谜活动:共有10个谜题,现在告诉所有人第一个谜题,每个谜题的答案就是下一个谜题的线索....成功破解最后一个谜题后,答案就是指向奖励的线索 在所有同学们的努力下,全校同学们获得了最后一个谜题,这个谜题有几十张纸,上面全是密密麻麻的数字以及'.' 第一页内容如下: 1,2,3,4,5,6 4,1,5,2,6,3 2,4,6,1,3,5 1,2,3,4,5,6 ---3 1,2,3,4....32 ......…

Go Latin 题目描述 There are English words that you want to translate them into pseudo-Latin. To change an English word into pseudo-Latin word, you simply change the end of the English word like the following table. 点此查看图片 If a word is not ended as it sta…

Chaarshanbegaan at Cafebazaar 题目链接 http://icpc.upc.edu.cn/problem.php?cid=1618&pid=1 题目描述 Chaarshanbegaan is a gathering event at Cafebazaar similar to TGIF events at Google. Some entertainment programs like pantomime, foosball, Xbox/PS4, and several…

不存在的泳池 题目描述 小w是云南中医学院的同学,有一天他看到了学校的百度百科介绍: 截止到2014年5月,云南中医学院图书馆纸本藏书74.8457万册,纸质期刊388种,馆藏线装古籍图书1.8万册,电子资源总量35TB,拥有中.外文数据库25个,电子图书29.5万册(镜像).包库130万册.古籍线装图书1.8万余册,有39种列为本馆珍善本,如<彻滕八编>.<赵氏医贯>等明清版本.台湾文渊阁版本<四库全书>,按<全国古籍善本书总目>分类表(即:经·史·子·集…

黑暗意志 题目描述 在数千年前潘达利亚从卡利姆多分离之时,迷雾笼罩着这块新形成的大陆,使它不被外来者发现.迷雾同样遮蔽着这片大陆古老邪恶的要塞--雷神的雷电王座.在雷神统治时期,他的要塞就是雷电之王力量的保障.即使在他死后,强大而堕落的能量仍然在此萦绕不绝:而复活的雷电之王和赞达拉巨魔企图再次驾驭那股能量,重建昔日帝国.这就是魔兽世界5.2版本的大型团队副本"雷电王座" 雷电王座中有一个神奇的BOSS是所有玩家都会记得的,直到现在当你的人物血量比BOSS血量都高的时候,在战斗的时候都要…

闪闪发光 题目描述 一所位于云南昆明的中医药本科院校--云南中医学院. 因为报考某专业的人数骤减,正面临着停招的危机. 其中有九名少女想到一条妙计--成为偶像, 只要她们成为偶像,学校的名气便会增加,而报考的人数亦会上升. 就这样,九位个性鲜明的少女决定一起努力成为偶像. 希望可以凭借偶像的名气增加生源来挽救自己所喜爱的专业,让自己的学校闪闪发光. 她们为了成为偶像,第一步对于她们来说是减肥! 这里有n个重物,第i个重物的重量是2^{w_i}.她们每天任务要完成的重量是n个重物的重量和. 每次举…

流连人间的苏苏 题目描述 苏苏在做红尘仙的任务时,发现坐落于风景秀丽.四季如春的昆明市的云南中医学院. 没过多久,苏苏就喜欢上了这个学校.以致于苏苏忘了回涂山的时间,现在她只剩下d天的时间待在云南中医学院.由于时间紧迫,苏苏想方设法为建设更好的云南中医学院. 假设学校里某条街道有n个房子. 每天选择两个门牌号l.r,给这两个门牌号之间的所有房子的门前都栽一棵树,已经有树的不需要再种. 苏苏想知道在某天,有哪些房子前有树. 输入 每个输入文件只有一组数据 第一行包含n,d.(1 <= n,d <…

Stone Game 题目链接 题目描述 Alice and Bob are always playing game! The game today is about taking out stone from the stone piles in turn. There are n piles of stones, and the i-th pile contains A[i] stones. As the number of stones in each pile differs from…

Greatest Common Divisor 题目链接 题目描述 There is an array of length n, containing only positive numbers. Now you can add all numbers by 1 many times. Please find out the minimum times you need to perform to obtain an array whose greatest common divisor(gcd…

Bits Reverse 题目链接 题目描述 Now given two integers x and y, you can reverse every consecutive three bits in arbitrary number's binary form (any leading zero can be taken into account) using one coin. Reversing (1,2,3) means changing it into (3,2,1). Could…

Winner Winner 题目链接 题目描述 The FZU Code Carnival is a programming competetion hosted by the ACM-ICPC Training Center of Fuzhou University. The activity mainly includes the programming contest like ACM-ICPC and strive to provide participants with interes…

GCDLCM 题目链接 题目描述 In FZU ACM team, BroterJ and Silchen are good friends, and they often play some interesting games. One day they play a game about GCD and LCM. firstly BrotherJ writes an integer A and Silchen writes an integer B on the paper. Then Br…

Melody 题目描述 YellowStar is versatile. One day he writes a melody A = [A1, ..., AN ], and he has a standard melody B = [B1, ..., BN ]. YellowStar can split melody into several parts, it can be expressed as: K split position S = [S1, ..., SK], satisfy 1…

Supreme Number 题目链接 题目描述 A prime number (or a prime) is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. Now lets define a number N as the supreme number if and only if each number made up of an non-em…

Made In Heaven 题目描述 One day in the jail, F·F invites Jolyne Kujo (JOJO in brief) to play tennis with her. However, Pucci the father somehow knows it and wants to stop her. There are N spots in the jail and M roads connecting some of the spots. JOJO f…

As rich as Crassus 题目链接 题目描述 Crassus, the richest man in the world, invested some of his money with the Very Legitimate International Bank. The Bank offered a remarkable interest rate. They promised that given an initial investment of x, the balance…

Floating-Point Hazard 题目描述 Given the value of low, high you will have to find the value of the following expression: \(\sum_{i=low}^{high}(\sqrt[3]{(i+10^{-15})}-\sqrt[3]i)\) If you try to find the value of the above expression in a straightforward w…

Communication 题目描述 The Ministry of Communication has an extremely wonderful message system, designed by the President himself. For maximum efficiency, each office in the Ministry can send a message directly to some, but not necessarily all, other off…

Bus Stop 题目描述 In a rural village in Thailand, there is a long, straight, road with houses scattered along it. (We can picture the road as a long line segment, with an eastern endpoint and a western endpoint.) The Thai government is planning to set up…

Evolution Game 题目描述 In the fantasy world of ICPC there are magical beasts. As they grow, these beasts can change form, and every time they do they become more powerful. A beast cannot change form completely arbitrarily though. In each form a beast ha…

Cardboard Container Problem Description fidget spinners are so 2017; this years' rage are fidget cubes. A fidget cube is a cube with unit side lengths, which you hold in your hand and fidget with. Kids these days,right? You work in the planning depar…

Janitor Troubles Problem Description While working a night shift at the university as a janitor, you absent-mindedly erase a blackboard covered with equations, only to realize afterwards that these were no ordinary equations! They were the notes of t…

Star in Parentheses 题目描述 You are given a string S, which is balanced parentheses with a star symbol '*' inserted. Any balanced parentheses can be constructed using the following rules: An empty string is balanced. Concatenation of two balanced parent…