随笔分类 - 模拟
摘要:1606: nc与滴水问题 Description nc最近很无聊~所以他总是想各种有趣的问题来打发时间。nc的宿舍水龙头在漏水,他只好拿一个水桶去接水,他很好奇至少过多久这个水桶会装满水。已知水桶是圆柱体,底面直径为D,高为H;又知道水龙头每K秒会滴下一滴水滴,我们假设水滴为球体,其半径为R。由于
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摘要:问题描述 授权 (authorization) 是各类业务系统不可缺少的组成部分,系统用户通过授权机制获得系统中各个模块的操作权限。 本题中的授权机制是这样设计的:每位用户具有若干角色,每种角色具有若干权限。例如,用户 david 具有 manager 角色,manager 角色有 crm:2 权限
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摘要:题目链接: https://cn.vjudge.net/problem/UVA-213 https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=149 题目大意:
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摘要:异或密码 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description 晨晨在纸上写了一个长度为N的非负整数序列{ai}。对于这个序列的一个连续子序列{al,a
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摘要:扫雷 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 998 Accepted Submission(s): 289 Problem Descri
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摘要:Thickest Burger Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 63 Accepted Submission(s): 60 Pro
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摘要:Relative atomic mass Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 66 Accepted Submission(s):
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摘要:Car Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25 Accepted Submission(s): 12 Problem Descrip
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摘要:ArcSoft's Office Rearrangement Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3 Accepted Submiss
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摘要:Basic Data Structure Time Limit: 7000/3500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 872 Accepted Submission(s):
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摘要:Mr. Frog’s Game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 277 Accepted Submission(s): 192 P
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摘要:Mr. Frog’s Problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 312 Accepted Submission(s): 21
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摘要:Minimum’s Revenge Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 283 Accepted Submission(s): 219
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摘要:Ugly Problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0Special J
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摘要:Fraction Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0 Problem Desc
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摘要:#1392 : War Chess #1392 : War Chess 时间限制:1000ms 单点时限:1000ms 内存限制:256MB 描述 Rainbow loves to play kinds of War Chess games. There are many famous War Ch
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摘要:A. Crazy Computer time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Crazy Computer time
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摘要:B. Complete the Word time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output ZS the Coder loves
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摘要:Football Games Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 802 Accepted Submission(s): 309 Pr
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摘要:题目链接: http://acm.csu.edu.cn/OnlineJudge/problem.php?id=1807 题目大意: 给你一个长度为N(N<=105)的数列,数列中的0可以被其他数字替换,最终形成一个1~N的排列,求这个排列的最长上升子序列长度为N-1的方案数。 题目思路: 【模拟】
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