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Ignatius and the Princess ITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Special JudgeProblem DescriptionThe Princess... 阅读全文
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2015北京现场赛题目:http://media.hihocoder.com/contests/icpcbeijing2015/problems.pdfProblem A. Xiongnu's LandDescriptionWei Qing (died 106 BC) was a military ... 阅读全文
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WPScan 官网:http://wpscan.org/Ctrl + Alt + T 打开终端,输入:1 sudo apt-get install libcurl4-openssl-dev libxml2 libxml2-dev libxslt1-dev ruby-dev build-essenti... 阅读全文
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历届试题 公式求值时间限制:1.0s 内存限制:256.0MB问题描述 输入n, m, k,输出下面公式的值。 其中C_n^m是组合数,表示在n个人的集合中选出m个人组成一个集合的方案数。组合数的计算公式如下。输入格式 输入的第一行包含一个整数n;第二行包含一个整数m,第三行包含一个整数k。... 阅读全文
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原文:https://github.com/KIDx/ACdream#%E5%AE%89%E8%A3%85%E4%BE%9D%E8%B5%96%E6%A8%A1%E5%9D%97安装依赖$ sudo apt-get update$ sudo apt-get install imagemagick$ ... 阅读全文
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A. Fox And Snaketime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputFox Ciel starts to learn program... 阅读全文
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11598. XORConstraintsTime Limit: 1 secs, Memory Limit: 256 MBDescriptionGiven two integersSandF, what is the XOR (exclusive-or) of all numbers between... 阅读全文
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11512. Big CircleConstraintsTime Limit: 2 secs, Memory Limit: 256 MBDescriptionOn the opening ceremony of World Cup there was a part where many kids f... 阅读全文
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A. Little Pony and Crystal Minetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputTwilight Sparkle o... 阅读全文
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250-point problemProblem StatementJanusz is learning how to play chess. He is using the standard chessboard with 8 rows and 8 columns. Both the rows a... 阅读全文