base

JZ高中OJ 1036. [SCOI2009]迷路

ⅰ亾dé卋堺 提交于 2019-11-26 17:41:30
Time Limits: 1000 ms Memory Limits: 65536 KB Detailed Limits Description windy在有向图中迷路了。 该有向图有 N 个节点,windy从节点 0 出发,他必须恰好在 T 时刻到达节点 N-1。 现在给出该有向图,你能告诉windy总共有多少种不同的路径吗? 注意:windy不能在某个节点逗留,且通过某有向边的时间严格为给定的时间。 Input 第一行包含两个整数,N T。 接下来有 N 行,每行一个长度为 N 的字符串。 第i行第j列为'0'表示从节点i到节点j没有边。 为'1'到'9'表示从节点i到节点j需要耗费的时间。 Output 输出一个整数,可能的路径数,这个数可能很大,只需输出这个数除以2009的余数。 Sample Input 2 2 11 00 Sample Output 1 Data Constraint Hint 100%的数据,满足 2 <= N <= 10 ; 1 <= T <= 1000000000 。 1 #include <bits/stdc++.h> 2 using namespace std; 3 int mod=2009; 4 int n,t; 5 struct pp{ 6 int m[115][115]; 7 }a; 8 int c; 9 inline pp mul

伪静态回发

给你一囗甜甜゛ 提交于 2019-11-26 17:27:52
(1) 自定义一个Actionlessform类,在aspx中不再使用系统提供的form 标记 创建此类并对其进行编译之后,要在 ASP.NET Web 应用程序中使用它,应首先将其添加到 Web 应用程序的 References 文件夹中。然后,要 使用它来代替 HtmlForm 类,做法是在 ASP.NET 网页的顶部添加以下内容: 代码 namespace ActionlessForm { public class Form : System.Web.UI.HtmlControls.HtmlForm { protected override void RenderAttributes(HtmlTextWriter writer) { writer.WriteAttribute( " name " , this .Name); base .Attributes.Remove( " name " ); writer.WriteAttribute( " method " , this .Method); base .Attributes.Remove( " method " ); this .Attributes.Render(writer); base .Attributes.Remove( " action " ); if ( base .ID != null ) writer

伪静态回发

末鹿安然 提交于 2019-11-26 17:27:06
(1) 自定义一个Actionlessform类,在aspx中不再使用系统提供的form 标记 创建此类并对其进行编译之后,要在 ASP.NET Web 应用程序中使用它,应首先将其添加到 Web 应用程序的 References 文件夹中。然后,要 使用它来代替 HtmlForm 类,做法是在 ASP.NET 网页的顶部添加以下内容: 代码 namespace ActionlessForm { public class Form : System.Web.UI.HtmlControls.HtmlForm { protected override void RenderAttributes(HtmlTextWriter writer) { writer.WriteAttribute( " name " , this .Name); base .Attributes.Remove( " name " ); writer.WriteAttribute( " method " , this .Method); base .Attributes.Remove( " method " ); this .Attributes.Render(writer); base .Attributes.Remove( " action " ); if ( base .ID != null ) writer

伪静态回发

瘦欲@ 提交于 2019-11-26 17:26:59
(1) 自定义一个Actionlessform类,在aspx中不再使用系统提供的form 标记 创建此类并对其进行编译之后,要在 ASP.NET Web 应用程序中使用它,应首先将其添加到 Web 应用程序的 References 文件夹中。然后,要 使用它来代替 HtmlForm 类,做法是在 ASP.NET 网页的顶部添加以下内容: 代码 namespace ActionlessForm { public class Form : System.Web.UI.HtmlControls.HtmlForm { protected override void RenderAttributes(HtmlTextWriter writer) { writer.WriteAttribute( " name " , this .Name); base .Attributes.Remove( " name " ); writer.WriteAttribute( " method " , this .Method); base .Attributes.Remove( " method " ); this .Attributes.Render(writer); base .Attributes.Remove( " action " ); if ( base .ID != null ) writer

Remove category & tag base from WordPress url - without a plugin

冷暖自知 提交于 2019-11-26 10:29:00
I would like to remove the category & tag base from WordPress URL. I have come across other posts and solutions which used plugins. I would like to stay away from plugins and have a solution from within functions.php. This would prevent any future plugin updates or WordPress default files from being changed. Any help would be appreciated. Thanks! I have tried these solutions so far: This htaccess solution did not work: http://mikepayne.co/2011/remove-category-base-from-url/ These methods also failed: http://www.askapache.com/wordpress/remove-category-wordpress-urls.html I liked this solution:

Using get() with replacement functions

▼魔方 西西 提交于 2019-11-26 09:58:52
问题 Can anyone explain to me why the following example occurs? #Create simple dataframe assign( \"df\" , data.frame( P = runif(5) , Q = runif(5) , R = runif(5) ) ) #Return the dataframe from the given character vector get( \"df\" ) P Q R 1 0.17396222 0.90994676 0.90590685 2 0.33860092 0.98078739 0.38058921 3 0.80751402 0.93229290 0.82853094 4 0.05460417 0.55448507 0.01605027 5 0.04250316 0.03808318 0.40678270 #Return the column names of df colnames( get( \"df\" ) ) [1] \"P\" \"Q\" \"R\" #But

Remove category & tag base from WordPress url - without a plugin

一笑奈何 提交于 2019-11-26 03:28:50
问题 I would like to remove the category & tag base from WordPress URL. I have come across other posts and solutions which used plugins. I would like to stay away from plugins and have a solution from within functions.php. This would prevent any future plugin updates or WordPress default files from being changed. Any help would be appreciated. Thanks! I have tried these solutions so far: This htaccess solution did not work: http://mikepayne.co/2011/remove-category-base-from-url/ These methods also

Combine base and ggplot graphics in R figure window

半腔热情 提交于 2019-11-26 00:33:12
问题 I would like to generate a figure that has a combination of base and ggplot graphics. The following code shows my figure using the base plotting functions of R: t <- c(1:(24*14)) P <- 24 A <- 10 y <- A*sin(2*pi*t/P)+20 par(mfrow=c(2,2)) plot(y,type = \"l\",xlab = \"Time (hours)\",ylab = \"Amplitude\",main = \"Time series\") acf(y,main = \"Autocorrelation\",xlab = \"Lag (hours)\", ylab = \"ACF\") spectrum(y,method = \"ar\",main = \"Spectral density function\", xlab = \"Frequency (cycles per

Quickest way to convert a base 10 number to any base in .NET?

徘徊边缘 提交于 2019-11-25 23:59:35
问题 I have and old(ish) C# method I wrote that takes a number and converts it to any base: string ConvertToBase(int number, char[] baseChars); It\'s not all that super speedy and neat. Is there a good, known way of achieving this in .NET? I\'m looking for something that allows me to use any base with an arbitrary string of characters to use. This only allows bases 16, 10, 8 and 2: Convert.ToString(1, x); I want to use this to achieve a massively high base taking advantage of numbers, all lower

How to convert an integer in any base to a string?

和自甴很熟 提交于 2019-11-25 22:32:32
问题 Python allows easy creation of an integer from a string of a given base via int(str, base). I want to perform the inverse: creation of a string from an integer , i.e. I want some function int2base(num, base) , such that: int(int2base(x, b), b) == x The function name/argument order is unimportant. For any number x and base b that int() will accept. This is an easy function to write: in fact it\'s easier than describing it in this question. However, I feel like I must be missing something. I