en.wikipedia.org/wiki/Möbius_strip http://mechproto.olin.edu/final_projects/average_jo.html Fabrication The first element of the system we created was the rigid outer gear. This part was produced with the rapid prototype technique of fused deposition…
2016 ACM ICPC Asia Region - Tehran A - Tax 题目描述:算税. solution 模拟. B - Key Maker 题目描述:给出\(n\)个序列,给定一个序列,问\(n\)个序列中有多少个序列满足对应位的值小于或等于给定序列的值. solution 模拟. C - IOI 2017 Logo 题目描述:有\(m\)件作品,\(n\)个人投票,每个人可以选三件作品,分别给\(1, 2, 3\)分,每件作品按总分排序,总分相同按得\(3\)分的数量排序,还…
strip的用法是去除字符串中前后两端的xx字符,xx是一个字符数组,并不是去掉“”中的字符串, 数组中包含的字符都要在字符串中去除.默认去掉空格,lstrip则是去掉左边的,rstrip是右边的 见代码: In [1]: s = ' abc ' In [2]: s.strip() Out[2]: 'abc' In [3]: s = 'abc def abc' In [4]: s.strip() Out[4]: 'abc def abc' In [5]: s.strip('abc') Out[5…
一.简介 strip经常用来去除目标文件中的一些符号表.调试符号表信息,以减小程序的大小. 二.语法 https://sourceware.org/binutils/docs/binutils/strip.html 三.实例 1)Remove all symbol and relocation information strip --strip-all [需要处理的文件] 2)去掉调试信息 strip --strip-debug [需要处理的文件] 3)Remove a particular s…
题目链接: B. Strip time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Alexandra has a paper strip with n numbers on it. Let's call them ai from left to right. Now Alexandra wants to split it into…
B. Strip Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/487/problem/B Description Alexandra has a paper strip with n numbers on it. Let's call them ai from left to right. Now Alexandra wants to split it into some pieces (p…