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The Modern C# Challenge

By : Stephens

4.7 (3)

Buy this Book

The Modern C# Challenge

4.7 (3)

By: Stephens

Buy this Book

Overview of this book

C# is a multi-paradigm programming language. The Modern C# Challenge covers with aspects of the .NET Framework such as the Task Parallel Library (TPL) and CryptoAPI. It also encourages you to explore important programming trade-offs such as time versus space or simplicity. There may be many ways to solve a problem and there is often no single right way, but some solutions are definitely better than others. This book has combined these solutions to help you solve real-world problems with C#. In addition to describing programming trade-offs, The Modern C# Challenge will help you build a useful toolkit of techniques such as value caching, statistical analysis, and geometric algorithms. By the end of this book, you will have walked through challenges in C# and explored the .NET Framework in order to develop program logic for real-world applications.

Preface

Who this book is for

What this book covers

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Mathematics

Problems

Solutions

Geometry

Problems

Solutions

Dates and Times

Problems

Solutions

Randomization

Problems

Solutions

Strings

Problems

Solutions

Files and Directories

Problems

Solutions

Advanced C# and .NET Features

Problems

Solutions

Simulations

Problems

Solutions

Cryptography

Problems

Solutions

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Solutions

You can download the example solutions to see additional details and to experiment with the programs at https://github.com/PacktPublishing/The-Modern-CSharp-Challenge/tree/master/Chapter04.

49. Random doubles

The following NextDouble extension method uses the Random class's existing NextDouble method to generate a double value within a range:

public static class RandomExtensions
{
    // A Random objects shared by all extensions.
    private static Random Rand = new Random();

    // Return a double between minValue and maxValue.
    public static double NextDouble(this Random rand,
        double minValue, double maxValue)
    {
        return minValue + Rand.NextDouble() * (maxValue - minValue);
   ...