题目链接 #include<cstdio> #include<cstring> #include<algorithm> #include<stack> using namespace std; ]; int cal(int x) { int tx=x; ; while(tx) { &&tx%-pre!=-) ; pre = tx%; tx/=; } return x; } int main() { scanf("%d",&…

今天的模拟赛,被虐的不行....英文太差,弄不懂题意,弄懂题意了还不会... 感觉快要受不了了... #include <iostream> #include <cstdio> #include <cstring> using namespace std; int judge(int t){ ]; ; ){ ; t/=; intge[cou++]=p; } intge[cou++]=t; ;i<cou-;i++){ ]||(intge[i]-intge[i+])!…

Transistor Tutorial Summary Transistor Tutorial Summary Bipolar Junction Transistor Tutorial We can summarise this transistors tutorial section as follows: The Bipolar Junction Transistor (BJT) is a three layer device constructed form two semiconduct…

A bottom-up DP. To be honest, it is not easy to relate DP to this problem. Maybe, all "most"\"least" problems can be solved using DP.. Reference: http://blog.sina.com.cn/s/blog_8e6023de01014ptz.html There's an important details to AC:…

对coder来说,notepad ++ 是一个很不错的文本编辑器.平时用来看看代码.xml文件,都比系统自带的记事本舒服得多.不过,对于像我这种每天用notepad ++写代码的人,一个原装的notepad ++远远不能满足.下面对notepad++做一些调整. 一.更改主题与颜色 npp的主题与颜色设置在setting/style configurator下. 首先,先选择一种主题.主题是一般包含了各种语言的代码高亮方案,当然也包含全局设置.全局设置也就无法识别语言时的方案(如打开一txt文本…

The north went on forever. Tyrion Lannister knew the maps as well as anyone, but a fortnight on the wild track that passed for the kingsroad up here had brought him the lesson that the map was one thing and the land quite another. They had left Winte…

https://codeforces.com/gym/101810 A. Careful Thief time limit per test 2.5 s memory limit per test 256 MB input standard input output standard output There are consecutive buildings numbered from 1 to 109 each of which has an amount of money in it. T…

It’s coming up on a year since we published our last memory review; possibly the longest hiatus this section of the site has ever seen. To be honest, the reason we’ve refrained from posting much of anything is because things haven’t changed all that…

http://blog.csdn.net/garfielder007/article/details/51480525 New (draft) survey paper: Labeled Faces in the Wild: A SurveyErik Learned-Miller, Gary Huang, Aruni RoyChowdhury, Haoxiang Li, Gang Hua The camera-ready has not yet been submitted. If you se…

sklearn实战-乳腺癌细胞数据挖掘(博主亲自录视频) https://study.163.com/course/introduction.htm?courseId=1005269003&utm_campaign=commission&utm_source=cp-400000000398149&utm_medium=share 医药项目统计联系QQ:231469242 McNemar’s Test用于配对的2*2表格,例如如果你要比较两个医生对同一个病人治疗效果.一个病人自控,药…