06 2016 档案
摘要:Mayor's posters Description The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their
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摘要:#1080 : 更为复杂的买卖房屋姿势 #1080 : 更为复杂的买卖房屋姿势 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 小Hi和小Ho都是游戏迷,“模拟都市”是他们非常喜欢的一个游戏,在这个游戏里面他们可以化身上帝模式,买卖房产。 在这个游戏里,会不断的发生如下
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摘要:D. Remainders Game time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Today Pari and Arya ar
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摘要:1085 数字游戏 2003年NOIP全国联赛普及组 时间限制: 1 s 空间限制: 128000 KB 题目描述 Description 丁丁最近沉迷于一个数字游戏之中。这个游戏看似简单,但丁丁在研究了许多天之后却发觉原来在简单的规则下想要赢得这个游戏并不那么容易。游戏是这样的,在你面前有一圈整数
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摘要:C. Robbers' watch time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Robbers' watch time
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摘要:Milking Time Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her
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摘要:Sumsets Description Farmer John commanded his cows to search for different sets of numbers that sum to a given number. The cows use only numbers that
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摘要:To the Max Description Given a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1*1 or gre
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摘要:A. Johny Likes Numbers time limit per test 0.5 seconds memory limit per test 256 megabytes input standard input output standard output A. Johny Likes
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摘要:#1323 : 回文字符串 #1323 : 回文字符串 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 给定一个字符串 S ,最少需要几次增删改操作可以把 S 变成一个回文字符串? 一次操作可以在任意位置插入一个字符,或者删除任意一个字符,或者把任意一个字符修改成任意其
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摘要:#1318 : 非法二进制数 #1318 : 非法二进制数 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 如果一个二进制数包含连续的两个1,我们就称这个二进制数是非法的。 小Hi想知道在所有 n 位二进制数(一共有2n个)中,非法二进制数有多少个。 例如对于 n =
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摘要:题目1 : 有序01字符串 题目1 : 有序01字符串 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 对于一个01字符串,你每次可以将一个0修改成1,或者将一个1修改成0。那么,你最少需要修改多少次才能把一个01串 S 变为有序01字符串(有序01字符串是指满足所有0
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摘要:搬寝室 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description 搬寝室是很累的,xhd深有体会.时间追述2006年7月9号,那天xhd迫于无奈要从27号楼
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摘要:FatMouse and Cheese Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description FatMouse has stored some chee
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摘要:1192: [HNOI2006]鬼谷子的钱袋 Description 鬼谷子非常聪明,正因为这样,他非常繁忙,经常有各诸侯车的特派员前来向他咨询时政。有一天,他在咸阳游历的时候,朋友告诉他在咸阳最大的拍卖行(聚宝商行)将要举行一场拍卖会,其中有一件宝物引起了他极大的兴趣,那就是无字天书。但是,他的行
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摘要:Tree Recovery Description Little Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees
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摘要:Xor Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 132768/132768 K (Java/Others) Problem Description Zeus 和 Prometheus 做了一个游戏,Prometheus 给 Z
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摘要:C. Alyona and the Tree time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Alyona and the
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摘要:C. Heap Operations time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Heap Operations tim
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摘要:A:2016 2016 Given a 2×2 matrix A=(a11a21a12a22), find An where A1=A,An=A×An−1. As the result may be large, you are going to find only the remainder af
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摘要:Problem C Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Problem Description 度熊手上有一本神奇的字典,你可以在它里面做如下三个操作: 1、insert
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摘要:统计难题 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others) Problem Description Ignatius最近遇到一个难题,老师交给他很多单词(只有小写字母组成,不会有重复的单
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摘要:Let the Balloon Rise Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description Contest time again! How exci
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摘要:Phone List Description Given a list of phone numbers, determine if it is consistent in the sense that no number is the prefix of another. Let's say th
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摘要:Trie树 Trie树 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 小Hi和小Ho是一对好朋友,出生在信息化社会的他们对编程产生了莫大的兴趣,他们约定好互相帮助,在编程的学习道路上一同前进。 这一天,他们遇到了一本词典,于是小Hi就向小Ho提出了那个经典的问题:“小
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摘要:Twin Prime Conjecture Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description If we define dn as: dn = pn
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摘要:Balanced Lineup Description For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always line up in the same order. One day Farmer John decides
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摘要:Buy Tickets Description Railway tickets were difficult to buy around the Lunar New Year in China, so we must get up early and join a long queue… The L
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摘要:2216 行星序列 时间限制: 2 s 空间限制: 256000 KB 2216 行星序列 2216 行星序列 时间限制: 2 s 空间限制: 256000 KB 时间限制: 2 s 时间限制: 2 s 空间限制: 256000 KB 空间限制: 256000 KB 题目描述 Description
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摘要:1690 开关灯 时间限制: 1 s 空间限制: 128000 KB 1690 开关灯 1690 开关灯 时间限制: 1 s 空间限制: 128000 KB 时间限制: 1 s 时间限制: 1 s 空间限制: 128000 KB 空间限制: 128000 KB 题目描述 Description YY
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摘要:B. Modulo Sum time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Modulo Sum time limit p
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摘要:C. Vasya and Petya's Game time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Vasya and Pe
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摘要:D. Multiplication Table time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output D. Multiplication
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摘要:C. Bear and Prime 100 time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Bear and Prime 1
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摘要:C. Painting Fence time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output C. Painting Fence time
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摘要:C. Vanya and Label time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Vanya and Label tim
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