六、产生一定范围随机数的通用算法公式▲要取得[a,b)的随机整数，使用(rand() % (b-a))+ a （结果值含a不含b）。▲要取得[a,b]的随机整数，使用(rand() % (b-a+1))+ a （结果值含a和b）。▲要取得(a,b]的随机整数，使用(rand() % (b-a))+ a + 1 （结果值不含a含b）。▲即（通用公式:a + rand() % n；取得[a,a+n) 的随机整数，其中的a是起始值，n是整数的范围。）▲要取得[a,b) 的随机整数，另一种表示：a + (int)(b-a) * rand() / (RAND_MAX + 1)。▲要取得[a,b] 的随机整数 另一种表示：a + (int)(b-a) * rand() / (RAND_MAX )。▲要取得[0,1] 之间的浮点数 ，可以使用rand() / double(RAND_MAX)。
Group items matching
in title, tags, annotations or url
【Visual C++】游戏开发笔记十七 游戏基础算法(一) 游戏随机系统初步 - 0 views
2012-11: Life of an instruction in LLVM | Eli Bendersky's website - 1 views
-
On the inner-working of Clang to get from source to binary.
haben. longchamp le pliage - 0 views
Es gibt für mich keinen der üblichen Gründe, die Frauen zum Heiraten veranlassen. Es sei denn, ich würde mich wirklich verlieben, dann wäre es etwas anderes; aber ich war es noch nie, entweder lieg...
7 Freely available E-Books/Guides for .NET Programmers and Architects - 6 views
-
The Foundation Of Programming Series Free e-book By Karl Seguin
-
Rob Miles C# Yellow Book 2010
How to export DataGridView to excel file - 0 views
-
Export DataGridView to excel file
Interactive Code Dependencies Graph - Patrick Smacchia [MVP C#] - 0 views
-
NDepend v2.10 comes with interactive code dependencies graph ... here's an idea of what it can do (it's really amazing)
Dependency Graphs & Doxygen for Visual Studio .NET - 0 views
-
There's actually quite a few Visual Studio macro-type solutions here, but the most interesting are the dependency graphs and doxygen automation, and #regions for C++
Software Development Jobs - 0 views
-
Free job, career and contract board for the software developer, tester and project manager
OpenWinForms.com - OpenSource WinForms controls - 0 views
-
A few open source Windows Forms controls: extended header panels like Outlook, Office 2007 color-picker, etc
SmartIrc4net - C# IRC library - 0 views
EPIC - Eclipse Perl Integration - 0 views
The Cloud as a Platform for Platforms - 0 views
-
AWS is not only a rich platform to build solutions but also a platform for building specialized platforms. Customers can choose to either use the AWS cloud directly or take advantage of these value-added platforms. Customers can also mix and match platforms from this rich ecosystem. \n\nIn this post, we look at some of the best examples of specialized platforms built on AWS:
Alarming Development : JavaScript is good enough | Jan 2009 - 0 views
-
It is impossible to build a hash table in JavaScript that works on arbitrary objects. You would have to manually allocate unique ID’s for every object and include them in the toString. So no collections in JavaScript. Adobe provides a true built-in hashtable in ActionScript 3.
-
Objects can function as sets and maps. Arrays can function as lists and iterators (generate an array when you need an iterator). More that good enough in this context.
-
VB also often compiles down to better MSIL than C#. It is also the only .NET language with first-class edit-and-continue Lisp-like debugging capabilities.
- ...1 more annotation...
-
An old-fashioned language war, 2009 style. Visual Basic even gets a mention as "Lisp-like" (for its debugging.)
Wait, isn't that MP3, THAT MP3? Fingerprinting your music/audio... | Coding4Fun Blog | Channel 9 - 0 views
2014: AST matchers and Clang refactoring tools - Eli Bendersky's website - 0 views
Paste XML as XLinq XElement - Visual Studio AddIn - Scott Hanselman's Computer Zen - - 0 views
-
Lets you paste-as XML into C# and have it converted to use all the XElement and XNode stuff
« First
‹ Previous
81 - 100 of 100
Showing 20▼ items per page