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摘要: 要细细理解Problem Description妈妈你别哭泪光照亮不了我们的路让我们自己慢慢的走妈妈我会记住你和爸爸的模样记住我们的约定来生一起走上面这首诗节选自一位诗人纪念遇难同胞的作品,并没有华丽的语言,但是每位读者都应该能感受到作品传达的浓浓爱意,也许还有丝丝无奈。确实,太多的关于孩子不幸的报... 阅读全文
posted @ 2015-08-06 15:55 Vmetrio 阅读(236) 评论(0) 推荐(0)
摘要: Problem DescriptionDo you like playing basketball ? If you are , you may know the NBA Skills Challenge . It is the content of the basketball skills . ... 阅读全文
posted @ 2015-08-05 18:46 Vmetrio 阅读(229) 评论(0) 推荐(0)
摘要: 主要是计算前n项和的公式。前n项和的立方公式为 : s(n)=(n*(n+1)/2)^2;前n项和的平方公式为:s(n)=n*(n+1)(2*n+1)/6;转自百度搜索:公式证明 迭代法: 我们知道: 0次方和的求和公式ΣN^0=N 即1^0+2^0+...+n^0=n 1次方和的求和公式... 阅读全文
posted @ 2015-08-05 18:05 Vmetrio 阅读(363) 评论(0) 推荐(0)
摘要: Problem DescriptionEverybody knows any number can be combined by the prime number.Now, your task is telling me what position of the largest prime fact... 阅读全文
posted @ 2015-08-05 17:33 Vmetrio 阅读(186) 评论(0) 推荐(0)
摘要: Problem DescriptionAs we all know the Train Problem I, the boss of the Ignatius Train Station want to know if all the trains come in strict-increasing... 阅读全文
posted @ 2015-08-05 16:49 Vmetrio 阅读(191) 评论(0) 推荐(0)
摘要: Problem DescriptionThere is a hill with n holes around. The holes are signed from 0 to n-1.A rabbit must hide in one of the holes. A wolf searches the... 阅读全文
posted @ 2015-08-04 15:01 Vmetrio 阅读(185) 评论(0) 推荐(0)
摘要: Problem Description七夕节那天,月老来到数字王国,他在城门上贴了一张告示,并且和数字王国的人们说:"你们想知道你们的另一半是谁吗?那就按照告示上的方法去找吧!"人们纷纷来到告示前,都想知道谁才是自己的另一半.告示如下:数字N的因子就是所有比N小又能被N整除的所有正整数,如12的因子... 阅读全文
posted @ 2015-08-04 14:18 Vmetrio 阅读(241) 评论(0) 推荐(0)
摘要: Problem DescriptionEddy's interest is very extensive, recently he is interested in prime number. Eddy discover the all number owned can be divided int... 阅读全文
posted @ 2015-08-04 13:21 Vmetrio 阅读(189) 评论(0) 推荐(0)
摘要: 可学习的链接:http://zhaoyuqiang.blog.51cto.com/6328846/1165492 #include<stdio.h>#include<stdlib.h>#include<math.h>#include<iostream>using namespace std;//#i 阅读全文
posted @ 2015-08-04 09:21 Vmetrio 阅读(238) 评论(0) 推荐(0)
摘要: http://acm.njupt.edu.cn/acmhome/problemdetail.do?id=1083&method=showdetail比赛描述字符串的输入输出处理。输入第一行是一个正整数N,最大为100。之后输入多行字符串(行数大于N), 每一行字符串可能含有空格,且字符数不超过100... 阅读全文
posted @ 2015-07-21 14:30 Vmetrio 阅读(1384) 评论(0) 推荐(0)
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