随笔分类 - 其他 水题
摘要:A. Brain's Photos 题目连接: http://www.codeforces.com/contest/707/problem/A Description Small, but very brave, mouse Brain was not accepted to summer scho
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摘要:4610: [Wf2016]Ceiling Functi 题目连接: http://www.lydsy.com/JudgeOnline/problem.php?id=4610 Description 给出n个长度为k的数列,每个数列模拟堆的操作,问有多少种形态不同的堆。 Input 第一行包含两个数
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摘要:Problem L. Stock Trading Robot 题目连接: http://www.codeforces.com/gym/100253 Description CyberTrader is an all in one trading solution for investment ban
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摘要:Lweb and String 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5842 Description Lweb has a string S. Oneday, he decided to transform this string to a
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摘要:A water problem 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5832 Description Two planets named Haha and Xixi in the universe and they were created
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摘要:A. Letter 题目连接: http://www.codeforces.com/contest/14/problem/A Description A boy Bob likes to draw. Not long ago he bought a rectangular graph (checke
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摘要:Problem J. Joke 题目连接: http://codeforces.com/gym/100714 Description The problem is to cut the largest possible number of circles with diameter y out of
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摘要:Problem H. Hometask 题目连接: http://codeforces.com/gym/100714 Description Kolya is still trying to pass a test on Numbers Theory. The lecturer is so desp
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摘要:Problem C. Contest 题目连接: http://codeforces.com/gym/100714 Description The second round of the annual student collegiate programming contest is being h
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摘要:C. Exponential notation 题目连接: http://www.codeforces.com/contest/691/problem/C Description You are given a positive decimal number x. Your task is to c
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摘要:B. s palindrome 题目连接: http://www.codeforces.com/contest/691/problem/B Description Let's call a string "s palindrome" if it is symmetric about the midd
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摘要:Where Amazing Happens 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5774 Description As the premier men's professional basketball league in the worl
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摘要:Permutation Bo 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5753 Description There are two sequences h1∼hn and c1∼cn. h1∼hn is a permutation of 1∼n
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摘要:Sqrt Bo 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5752 Description Let's define the function f(n)=⌊n−−√⌋. Bo wanted to know the minimum number y
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摘要:A. Fashion in Berland 题目连接: http://www.codeforces.com/contest/691/problem/A Description According to rules of the Berland fashion, a jacket should be
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摘要:Acperience 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5734 Description Deep neural networks (DNN) have shown significant improvements in several
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摘要:It's All In The Mind 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5742 Description Professor Zhang has a number sequence a1,a2,...,an. However, the
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摘要:Problem E: Su Su Sudoku/center 题目连接: http://codeforces.com/gym/100646/attachments Description By now, everyone has played Sudoku: you’re given a 9 by
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摘要:2761: [JLOI2011]不重复数字 题目连接: http://www.lydsy.com/JudgeOnline/problem.php?id=2761 Description 给出N个数,要求把其中重复的去掉,只保留第一次出现的数。 例如,给出的数为1 2 18 3 3 19 2 3 6
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摘要:C. NP Hard Problem 题目连接: http://www.codeforces.com/contest/688/problem/C Description Recently, Pari and Arya did some research about NP Hard problems
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