IsEven 2.0.0

There is a newer version of this package available.
See the version list below for details.

dotnet add package IsEven --version 2.0.0

NuGet\Install-Package IsEven -Version 2.0.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="IsEven" Version="2.0.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="IsEven" Version="2.0.0" />
                    

                            Directory.Packages.props

<PackageReference Include="IsEven" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add IsEven --version 2.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: IsEven, 2.0.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package IsEven@2.0.0

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=IsEven&version=2.0.0
                    

                            Install as a Cake Addin

#tool nuget:?package=IsEven&version=2.0.0
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

IsEven

A robust, extensible, and blue-sky-thinking .NET library for calculating if an integer is even.

In a rapidly-changing technology landscape where the demystification of number even-ness is mission-critical, this may be the game-changer for facing into your organisational arithmetic delivery.

Examples

Use the IsEvenCalculator to determine the even-ness of your number, using Modulo division by default:

bool isEven = IsEvenCalculator.IsEven(2);
bool isOdd = IsEvenCalculator.IsOdd(5);

Or use one of the extension methods:

bool isEven = 2.IsEven();
bool isOdd = 5.IsOdd();

An 'AlgorithmType' argument may optionally be supplied to specify the algorithm to use when calculating whether a number is even:

bool isEven = 2.IsEven(AlgorithmType.LastDigitCheck);

Sometimes you may be unsure if you have a number that is odd or even - the below will alleviate all doubt:

bool isOddOrEven = 2.IsOddOrEven();
bool isOddOrEven = IsEvenCalculator.IsOddOrEven(2);

Abstraction Layers

Take the standard Modulo division algorithm to calculate if a number is even:

return n % 2 == 0;

This is:

Far too easy to read
Overly maintainable
The top answer on StackOverflow

Allowing needlessly supportable logic such as this to run amock in your enterprise codebase would be a foolish endeavour, thus multiple abstracted layers have been added to this library to support possible future requirements.

These layers include:

Optional algorithm types being specified which may be slower, such as checking the last digit of the number, using Math.DivRem, or bit-shifting, as examples
Extensibility of the name of numbers, in case they are fundamentally changed in future
Abstraction of whether 0 should be considered even or not, to avoid any arguments

Product	Compatible and additional computed target framework versions.
.NET	net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Product

.NET

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net6.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.