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Tag Archives: combinatorics
Create a schedule for a round robin tournament with home teams in C#
My book Essential Algorithms, Second Edition describes an algorithm for creating a round robin schedule in detail. The following posts also explain how you can create a round robin schedule in slightly less detail. Generate a schedule for a round … Continue reading
Posted in algorithms, combinatorics, mathematics
Tagged algorithms, C#, C# programming, combinatorics, example, example program, mathematics, round robin, round robin tournament, schedule, tournament, Windows Forms programming
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Find two sets where the median of one is the mean of the other and vice versa in C#
For an upcoming book, I wanted to find sets where the mean (average) of one is the median (middle value) of the other and vice versa. I wanted to avoid trivial examples such as {1, 1, 1} and where the … Continue reading
Posted in algorithms, combinatorics
Tagged algorithms, C#, C# programming, combinatorics, example, example program, mean, median, sets, statistics, Windows Forms programming
Comments Off on Find two sets where the median of one is the mean of the other and vice versa in C#
Display team names for a round robin tournament in C#
The example Generate a schedule for a round robin tournament in C# explains how you can generate a schedule for a round robin tournament. This example simply adds the ability to display the schedule using the team names instead of … Continue reading
Posted in algorithms, combinatorics, mathematics
Tagged algorithms, C#, C# programming, combinatorics, example, example program, mathematics, round robin, round robin tournament, schedule, tournament, Windows Forms programming
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Linkback to the Secret Santa Problem
Tom left a comment to my post Calculate the number of secret Santa permutations in C#. He used that example to build a site in JavaScript explaining how the algorithm works. It’s a pretty cool little page. Drop by and … Continue reading
Posted in algorithms, combinatorics, mathematics
Tagged algorithms, C#, C# programming, combinatorics, derangements, example, example program, linkback, mathematics, permutations, secret Santa, secret Santa permutations, selections, Windows Forms programming
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Book Errata Page: The C# Helper Top 100
This is the errata page for my book The C# Helper Top 100, The 100 most popular posts at csharphelper.com. If you find mistakes, please post them here in the Leave a Reply box at the bottom of the page. … Continue reading
Posted in .NET, algorithms, books, C#, C# programming
Tagged .NET, algorithms, animation, API, books, C#, C# Helper, C# programming, classes, clipboard, combinatorics, cryptography, curve fitting, dialogs, drag and drop, drawing, events, example, example program, Excel, files, fractals, FTP, graphics, image processing, interop, interoperability, mathematics, multimedia, Office, printing, Rod Stephens, serialization, system, threading, tips, tools, Windows Forms programming
2 Comments
Book Discussion Page: The C# Helper Top 100
This is a discussion page for my book The C# Helper Top 100, The 100 most popular posts at csharphelper.com. Please post questions, thoughts, and suggestions here in the “Leave a Reply” box at the bottom of the page. I … Continue reading
Posted in .NET, algorithms, books, C#, C# programming
Tagged .NET, algorithms, animation, API, books, C#, C# Helper, C# programming, classes, clipboard, combinatorics, cryptography, curve fitting, dialogs, drag and drop, drawing, events, example, example program, Excel, files, fractals, FTP, graphics, image processing, interop, interoperability, mathematics, multimedia, Office, printing, Rod Stephens, serialization, system, threading, tips, tools, Windows Forms programming
2 Comments
Table of Contents: The C# Helper Top 100
This is a brief summary of the book’s table of contents. Introduction Part I. Serialization 1. Read a CSV File into an Array (1) 2. Use JSON to Serialize and Deserialize Objects (49) Part II. Graphing 3. Draw a Graph … Continue reading
Posted in .NET, algorithms, books, C#, C# programming
Tagged .NET, algorithms, animation, API, books, C#, C# Helper, C# programming, classes, clipboard, combinatorics, cryptography, curve fitting, dialogs, drag and drop, drawing, events, example, example program, Excel, files, fractals, FTP, graphics, image processing, interop, interoperability, mathematics, multimedia, Office, printing, Rod Stephens, serialization, system, threading, tips, tools, Windows Forms programming
2 Comments
New Book: The C# Helper Top 100
I’m happy to announce my latest book, The C# Helper Top 100, The 100 most popular posts at csharphelper.com. It describes the 100 most popular posts on the C# Helper web site. This is my 32nd book and my second … Continue reading
Posted in .NET, algorithms, books, C#, C# programming
Tagged .NET, algorithms, animation, API, books, C#, C# Helper, C# programming, classes, clipboard, combinatorics, cryptography, curve fitting, dialogs, drag and drop, drawing, events, example, example program, Excel, files, fractals, FTP, graphics, image processing, interop, interoperability, mathematics, multimedia, Office, printing, Rod Stephens, serialization, system, The C# Helper Top 100, threading, tips, tools, Windows Forms programming
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Generate words of a given length in C#
The example Generate three-letter words in C# uses three nested for loops to generate words that contain three letters. This example uses the following code to generate words of any given length. // Generate words with num_letters letters. private List … Continue reading
Generate three-letter words in C#
This example uses the following very simple code to generate three-letter words using the letters a through z. // Make the items. private void Form1_Load(object sender, EventArgs e) { List<string> values = new List<string>(); for (char ch1 = ‘a’; ch1 … Continue reading
Posted in algorithms, mathematics
Tagged algorithms, C#, C# programming, combinations, combinatorics, example, example program, letter combinations, three-letter words, Windows Forms programming, words
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