codeforce 7C C. Line time limit per test1 second memory limit per test256 megabytes A line on the plane is described by an equation Ax + By + C = 0. You are to find any point on this line, whose coordinates are integer numbers from  - 5·1018 to 5·101…

最近在准备找工作的算法题,刷刷LeetCode,以下是我的解题报告索引,每一题几乎都有详细的说明,供各位码农参考.根据我自己做的进度持续更新中......                              本文地址 LeetCode:Reverse Words in a String LeetCode:Evaluate Reverse Polish Notation LeetCode:Max Points on a Line LeetCode:Sort List LeetCode:Ins…

E - Just a Hook Time Limit:2000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u   Description In the game of DotA, Pudge’s meat hook is actually the most horrible thing for most of the heroes. The hook is made up of several consecutive m…

Facebook Hacker Cup 2014 Qualification Round比赛Square Detector题的解题报告.单击这里打开题目链接(国内访问需要那个,你懂的). 原题如下: Square Detector Problem Description You want to write an image detection system that is able to recognize different geometric shapes. In the first ver…

C-C    Radar Installation   解题报告 题目链接:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=86640#problem/C 题目: Description     Assume the coasting is an infinite straight line. Land is in one side of coasting, sea in the other. Each small island is…

官方解题报告:http://bestcoder.hdu.edu.cn/blog/2015-multi-university-training-contest-6-solutions-by-zju/ 表示很难看....orz 1003题      链接:http://acm.hdu.edu.cn/showproblem.php?pid=5355 Cake Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K…

The 17th Zhejiang University Programming Contest Sponsored by TuSimple Solution: #include <stdio.h> #include <stdlib.h> int main() { ]={,,,,,,,,,,,,}; ]={,,,,,,,,,,,,}; ],tmonth_leap[]; ; ]={},line[]; tmonth[]=; tmonth_leap[]=; ;i<;i++) { t…

HDU 4303 Hourai Jeweled 解题报告 评测地址: http://acm.hdu.edu.cn/showproblem.php?pid=4303 评测地址: https://xoj.red/contests/view/1155/1 题目描述 Kaguya Houraisan was once a princess of the Lunarians, a race of people living on the Moon. She was exiled to Earth over…

这场比赛是前几天洛谷上 暮雪﹃紛紛dalao的个人公开赛,当时基本上都在水暴力分......也没有好好写正解(可能除了T1) 过了几天颓废的日子之后,本蒟蒻觉得应该卓越一下了qwq,所以就打算写一个解题报告qwq(其实就是详细注释啦~~~) T1 JerryC Loves Driving(数学) 首先T1已经给我们简化了,(我才不会告诉你前面的题目我都没看呢) 题目要求:给出A,B,求出下面式子的值-- \(\sum_{i=A}^B \sum_{j=1}^i \lfloor\frac{i}{j}…

ACM-ICPC 2017 Asia HongKong 解题报告 任意门:https://nanti.jisuanke.com/?kw=ACM-ICPC%202017%20Asia%20HongKong 按AC次序: D - Card collection In an online game, a player can collect different types of power cards. Each power card can enable a player to have a uni…