CF1010D Mars rover 洛谷评测传送门 题目描述 Natasha travels around Mars in the Mars rover. But suddenly it broke down, namely - the logical scheme inside it. The scheme is an undirected tree (connected acyclic graph) with a root in the vertex 11 , in which every…
题目传送门 Mars Rover 格式难调,题面就不放了. 分析: 今天考试的时候考了这道题目的加强版,所以来做. 其实也并不难,我们建立好树形结构以后先把初始权值全部求出,然后就得到了根节点的初始值.因为一次只修改一个点的值,所以我们只要自上而下根据位运算的种类得出每一个节点的值修改后是否会改变根节点的值就行了. Code: //It is made by HolseLee on 2nd Nov 2018 //CF1010D #include<cstdio> #include<cstr…
On earth, most of the methane in the atmosphere has been belched by living organisms, so finding the gas on Mars would be happy news for seekers after extraterrestrial life. Sadly, news announced on December 12th, at the annual meeting of the America…
题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=3152 Obstacle Course Description You are working on the team assisting with programming for the Mars rover. To conserve energy, the rover needs to find optimal paths across the rugged terrain to get from…
Update 10/7/14: This tutorial has now been updated for iOS 8 and Swift; check it out! Everyone has had the frustrating experience of tapping a button or entering some text in an iOS or Mac app, when all of a sudden – WHAM, the user interface stops be…
admire 当别人admire你时,小心掉进泥潭(mire).词源:to wonder. wonderful夸人,awful骂人,awesome夸人.admiral与admire词源不同,碰巧长得像. 近/反义词: adore, awe, esteem; abhor, detest 1. If you admire sb from afar, you are attracted to them without letting them know.2. If you have a crush o…
[题目链接] People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is represented by a 6-digit number, where the first 2 digits are for Red, the middle 2 digits for Green, and the last 2 digits for Bl…
Flying to the Mars Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 11228 Accepted Submission(s): 3619 Problem Description In the year 8888, the Earth is ruled by the PPF Empire . As the popul…
The Boss on Mars Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1528 Accepted Submission(s): 452 Problem Description On Mars, there is a huge company called ACM (A huge Company on Mars), and…
People on Mars count their numbers with base 13: Zero on Earth is called "tret" on Mars. The numbers 1 to 12 on Earch is called "jan, feb, mar, apr, may, jun, jly, aug, sep, oct, nov, dec" on Mars, respectively. For the next higher dig…
Eclipse Mars: How to Stop Updating Error Reporting Database I was using Eclise Mars version IDE.. Every Time I Start Eclipse,then "Updating Error Reporting Database" will come and hanging Eclipse.Please give me a solution for this problem This…
题目:http://pat.zju.edu.cn/contests/pat-a-practise/1027 简单题,考察十进制数和n进制数的转换和输出格式的控制. People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is represented by a 6-digit number, where the first 2 digi…
