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汝佳的做法 1 #include <iostream> 2 using namespace std; 3 #include<string.h> 4 #include<string> 5 #include<set> 6 #include<sstream> 7 #include<stdio.h> 8 # 阅读全文
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Given an integer N(0 ≤ N ≤ 10000), your task is to calculate N! InputOne N in one line, process to the end of file. OutputFor each N, output N! in one 阅读全文
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Our chemical biologists have invented a new very useful form of life called stripies (in fact, they were first called in Russian - polosatiki, but the 阅读全文
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Colonel has n badges. He wants to give one badge to every of his n soldiers. Each badge has a coolness factor, which shows how much it's owner reached 阅读全文
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Valery is a PE teacher at a school in Berland. Soon the students are going to take a test in long jumps, and Valery has lost his favorite ruler! Howev 阅读全文
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Ray又对数字的列产生了兴趣： 现有四张卡片，用这四张卡片能排列出很多不同的4位数，要求按从小到大的顺序输出这些4位数。 Input每组数据占一行，代表四张卡片上的数字（0<=数字<=9），如果四张卡片都是0，则输入结束。 Output对每组卡片按从小到大的顺序输出所有能由这四张卡片组成的4位数，千 阅读全文
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Now our hero finds the door to the BEelzebub feng5166. He opens the door and finds feng5166 is about to kill our pretty Princess. But now the BEelzebu 阅读全文
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2 3 5 循环 第一份代码： 1 #include<stdio.h> 2 int main() 3 { 4 printf("The 1500'th ugly number is 859963392.\n"); 5 return 0; 6 } 第二份 1 #include <iostream> 2 阅读全文
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小刚在玩JSOI提供的一个称之为“建筑抢修”的电脑游戏：经过了一场激烈的战斗，T部落消灭了所有z部落的入侵者。但是T部落的基地里已经有N个建筑设施受到了严重的损伤，如果不尽快修复的话，这些建筑设施将会完全毁坏。现在的情况是：T部落基地里只有一个修理工人，虽然他能瞬间到达任何一个建筑，但是修复每个建筑 阅读全文
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某部队进行新兵队列训练，将新兵从一开始按顺序依次编号，并排成一行横队，训练的规则如下：从头开始一至二报数，凡报到二的出列，剩下的向小序号方向靠拢，再从头开始进行一至三报数，凡报到三的出列，剩下的向小序号方向靠拢，继续从头开始进行一至二报数。。。，以后从头开始轮流进行一至二报数、一至三报数直到剩下的人 阅读全文