CodeProject: CodeProject. Free source code and programming help

Presents a custom control replacement for the script tag that optimizes JavaScript for web pages. Automatically merges, prevents duplicates, externalizes, orders, adds expires headers, caches, minifies, and places your scripts.

Algorithms & Recipes

Data Structures

Permutations, Combinations, and Variations using C# Generics

Last Updated: 23 May 2008 Page Views: 48,817 Rating: 4.72/5 Votes: 47 Popularity: 7.89 Bookmark Count: 90

Licence: The Code Project Open License (CPOL)

Discusses the six major types of combinatorial collections, with examples and formulas for counting. Expands with a C# Generics-based set of classes for enumerating each meta-collection.

Adrian Akison

Member

I started programming 28 years ago on a TRS-80 Model I, progressing to slightly more powerful computers and advanced languages.

At the University of Southern California I resisted the call of computing and studied Mathematics and Economics instead, but still dabbled with C and took courses in that new fangled C++ technology. Several years later, I succumbed to my primal urges and began programming professionally in C++. I formalized my Computer Science interest with a Masters from the University of Colorado at Denver while I was working.

Due to commercial demand, I have written professionally in C, C++, C#, Ada, Java, JavaScript and Mumps. However, C++ is still my favourite. I have also indulged my control freak side and stepped into management where I have managed software development and professional services teams.

My non-professional interests are still in coding, where I tend towards AI type alogorithms and problem solving. I am also interested in making programming more accessible to children. I have written some prototype environments focussed on children's learning and am now waiting for my 3 kids to be old enough to test it.

Occupation:	Team Leader
Company:	Patient Safety International
Location:	Australia


Last Updated 22 Nov 2009 Web21 \| 2.2.0175 \| Advertise \| Privacy	Copyright © CodeProject, 1999-2009 All Rights Reserved. Terms of Use