1008 - Fibsieve`s Fantabulous Birthday   PDF (English) Statistics Forum Time Limit: 0.5 second(s) Memory Limit: 32 MB Fibsieve had a fantabulous (yes, it's an actual word) birthday party this year. He had so many gifts that he was actually thinking o…

A - Fibsieve`s Fantabulous Birthday Time Limit:500MS     Memory Limit:32768KB     64bit IO Format:%lld & %llu Description Fibsieve had a fantabulous (yes, it's an actual word) birthday party this year. He had so many gifts that he was actually thinki…

lightoj 1148 Mad Counting 链接:http://lightoj.com/volume_showproblem.php?problem=1148 题意:民意调查,每一名公民都有盟友,问最少人数. 思路:考察的知识点有两个:第一是整数相乘取上整:第二是容器大小(ps:不能算一个知识点,只能算一个坑点). 做题思路:排序,如果被调查的人有相同盟友人数(n)的个数(cnt)大于这个数+1,即:(cnt > n+1), 容器已满,只能新开辟一个容器来装盟友. 代码: #includ…

lightoj 1010 Knights in Chessboard 链接:http://lightoj.com/volume_showproblem.php?problem=1010 题意:国际象棋规则,在 m*n 的格子放某一棋子,棋子可以沿着它的8个方位直走,问盘子可以放多少个这样的棋子而使任意两个不发生冲突. 思路:数学水题,找下算出几组,找下规律就出来了.值得注意的是有特判. 代码: #include <iostream> #include <cstdio> #inclu…

LINK 题意:给出1~n数字的排列,求变为递增有序的最小交换次数 思路:水题.数据给的很小怎么搞都可以.由于坐标和数字都是1~n,所以我使用置换群求循环节个数和长度的方法. /** @Date : 2017-07-20 14:45:30 * @FileName: LightOJ 1166 贪心 或 置换群 水题.cpp * @Platform: Windows * @Author : Lweleth (SoungEarlf@gmail.com) * @Link : https://github…

http://www.lightoj.com/volume_showproblem.php?problem=1065 题意:给出递推式f(0) = a, f(1) = b, f(n) = f(n - 1) +f(n - 2) 求f(n) 思路:给出了递推式就是水题. /** @Date : 2016-12-17-15.54 * @Author : Lweleth (SoungEarlf@gmail.com) * @Link : https://github.com/ * @Version : *…

1112 - Curious Robin Hood PDF (English) Statistics Forum Time Limit: 1 second(s) Memory Limit: 64 MB Robin Hood likes to loot rich people since he helps the poor people with this money. Instead of keeping all the money together he does another trick.…

Fibsieve`s Fantabulous Birthday Time Limit: 500MS   Memory Limit: 32768KB   64bit IO Format: %lld & %llu Submit Status Description Fibsieve had a fantabulous (yes, it's an actual word) birthday party this year. He had so many gifts that he was actual…

ACM小白...非常费劲儿的学习中,我觉得目前我能做出来的都可以划分在水题的范围中...不断做,不断总结,随时更新 POJ: 1004 Financial Management 求平均值 杭电OJ: 1001  Sum Problem 相加1002  A + B Problem II 模拟人工加法-精度计算 1008 Elevator 很水,但是情况要考虑全面…

D - 楼下水题 Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%lld & %llu Submit Status Practice LightOJ 1258 Description A string is said to be a palindrome if it remains same when read backwards. So, 'abba', 'madam' both are palindromes,…