随笔分类 -  C语言编程

上一页 1 ··· 3 4 5 6 7 8 9 10 11 12 下一页
Hastiness
摘要：Problem DescriptionHow many problems did you AC?When you read this problem, don’t hasty and careless, this is also simple, haha, I didn’t cheat you.Th... 阅读全文
posted @ 2014-11-10 20:08 zqxLonely 阅读(258) 评论(0) 推荐(0)
Post Robot
摘要：Problem DescriptionDT is a big fan of digital products. He writes posts about technological products almost everyday in his blog.But there is such few... 阅读全文
posted @ 2014-11-10 19:14 zqxLonely 阅读(322) 评论(0) 推荐(0)
开门人和关门人
摘要：Problem Description每天第一个到机房的人要把门打开，最后一个离开的人要把门关好。现有一堆杂乱的机房签 到、签离记录，请根据记录找出当天开门和关门的人。 Input测试输入的第一行给出记录的总天数N ( > 0 )。下面列出了N天的记录。 每天的记录在第一行给出记录的条目数M ( >... 阅读全文
posted @ 2014-11-10 17:56 zqxLonely 阅读(246) 评论(0) 推荐(0)
Conversions
摘要：Problem DescriptionConversion between the metric and English measurement systems is relatively simple. Often, it involves either multiplying or dividi... 阅读全文
posted @ 2014-11-10 13:56 zqxLonely 阅读(408) 评论(0) 推荐(0)
Mispelling4
摘要：Problem DescriptionMisspelling is an art form that students seem to excel at. Write a program that removes the nth character from an input string.Inpu... 阅读全文
posted @ 2014-11-10 13:46 zqxLonely 阅读(222) 评论(0) 推荐(0)
A hard puzzle
摘要：Problem Descriptionlcy gives a hard puzzle to feng5166,lwg,JGShining and Ignatius: gave a and b,how to know the a^b.everybody objects to this BT probl... 阅读全文
posted @ 2014-11-10 12:59 zqxLonely 阅读(294) 评论(0) 推荐(0)
Easier Done Than Said?
摘要：Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords that are easy to remember (like buddy), but such passwords are o... 阅读全文
posted @ 2014-11-10 11:19 zqxLonely 阅读(270) 评论(0) 推荐(0)
利用map可以对很大的数出现的次数进行记数
摘要：Problem DescriptionIn the year 8888, the Earth is ruled by the PPF Empire . As the population growing , PPF needs to find more land for the newborns .... 阅读全文
posted @ 2014-11-10 00:00 zqxLonely 阅读(269) 评论(0) 推荐(0)
A+B Coming
摘要：Problem DescriptionMany classmates said to me that A+B is must needs.If you can’t AC this problem, you would invite me for night meal. ^_^InputInput m... 阅读全文
posted @ 2014-11-09 23:20 zqxLonely 阅读(220) 评论(0) 推荐(0)
ACMer
摘要：Problem DescriptionThere are at least P% and at most Q% students of HDU are ACMers, now I want to know how many students HDU have at least?InputThe in... 阅读全文
posted @ 2014-11-09 23:07 zqxLonely 阅读(353) 评论(0) 推荐(0)
find the nth digit
摘要：Problem Description假设：S1 = 1S2 = 12S3 = 123S4 = 1234.........S9 = 123456789S10 = 1234567891S11 = 12345678912............S18 = 123456789123456789......... 阅读全文
posted @ 2014-11-09 21:39 zqxLonely 阅读(210) 评论(0) 推荐(0)
A C
摘要：Problem DescriptionAre you excited when you see the title "AC" ? If the answer is YES , AC it ;You must learn these two combination formulas in the sc... 阅读全文
posted @ 2014-11-09 21:14 zqxLonely 阅读(264) 评论(0) 推荐(0)
已知六条边的边长，求四面体体积
摘要：Problem Description杭州电子科技大学即将迎来50周年的校庆，作为校庆委员会成员的我被上级要求设计一座神秘的建筑物来迎合校庆，因此我苦思冥想了一个月，终于设计出了一套方案，这座建筑物有点象古老埃及的金字塔，不过这个神秘建筑的根基是三角形的而不是矩形的，从数学的专业角度来讲，它是四面体... 阅读全文
posted @ 2014-11-09 19:30 zqxLonely 阅读(1522) 评论(0) 推荐(0)
快速排序
摘要：Problem Description给你n个整数，请按从大到小的顺序输出其中前m大的数。Input每组测试数据有两行，第一行有两个数n,m(0 2 3 void quickSort(int a[],int left,int right); 4 int array[1000001]; 5 6 i... 阅读全文
posted @ 2014-11-09 18:14 zqxLonely 阅读(275) 评论(0) 推荐(0)
{A} + {B}
摘要：Problem Description给你两个集合，要求{A} + {B}.注:同一个集合中不会有两个相同的元素.Input每组输入数据分为三行,第一行有两个数字n,m(0 2 3 int main(){ 4 int array[20001]; 5 int n; 6 int... 阅读全文
posted @ 2014-11-09 15:10 zqxLonely 阅读(324) 评论(0) 推荐(0)
素数回文
摘要：Problem Descriptionxiaoou33对既是素数又是回文的数特别感兴趣。比如说151既是素数又是个回文。现在xiaoou333想要你帮助他找出某个范围内的素数回文数，请你写个程序找出 a 跟b 之间满足条件的数。(5 2 #include 3 #include 4 5 #de... 阅读全文
posted @ 2014-11-09 14:47 zqxLonely 阅读(670) 评论(0) 推荐(0)
The Last Practice
摘要：Problem DescriptionTomorrow is contest day, Are you all ready?We have been training for 45 days, and all guys must be tired.But , you are so lucky com... 阅读全文
posted @ 2014-11-09 13:51 zqxLonely 阅读(407) 评论(0) 推荐(0)
盐水的故事
摘要：Problem Description挂盐水的时候，如果滴起来有规律，先是滴一滴，停一下；然后滴二滴，停一下；再滴三滴，停一下...，现在有一个问题：这瓶盐水一共有VUL毫升，每一滴是D毫升，每一滴的速度是一秒（假设最后一滴不到D毫升，则花费的时间也算一秒），停一下的时间也是一秒这瓶水什么时候能挂完... 阅读全文
posted @ 2014-11-09 13:15 zqxLonely 阅读(301) 评论(0) 推荐(0)
测试你是否和LTC水平一样高
摘要：Problem Description大家提到LTC都佩服的不行，不过，如果竞赛只有这一个题目，我敢保证你和他绝对在一个水平线上！你的任务是：计算方程x^2+y^2+z^2= num的一个正整数解。Input输入数据包含多个测试实例，每个实例占一行，仅仅包含一个小于等于10000的正整数num。Ou... 阅读全文
posted @ 2014-11-09 12:36 zqxLonely 阅读(207) 评论(0) 推荐(0)
完数
摘要：Problem Description完数的定义：如果一个大于1的正整数的所有因子之和等于它的本身，则称这个数是完数，比如6，28都是完数：6=1+2+3；28=1+2+4+7+14。本题的任务是判断两个正整数之间完数的个数。Input输入数据包含多行，第一行是一个正整数n，表示测试实例的个数，然后... 阅读全文
posted @ 2014-11-09 12:29 zqxLonely 阅读(1552) 评论(0) 推荐(0)

上一页 1 ··· 3 4 5 6 7 8 9 10 11 12 下一页