[C#] Implement new Concept Exercise: nested-types

[mikedamay]

This issue describes how to implement the nested-types concept exercise for the C# track.

Getting started

Please please please read the docs before starting. Posting PRs without reading these docs will be a lot more frustrating for you during the review cycle, and exhaust Exercism's maintainers' time. So, before diving into the implementation, please read up on the following documents:

• The features of v3.
• Rationale for v3.
• What are concept exercise and how they are structured?

Please also watch the following video:

• The Anatomy of a Concept Exercise.

Goal

The goal of this exercise is to teach the student how and why to use nested types.

Learning objectives

• Know how and why to use nested classes in C#.
• Know how and why to use nested structs (discussion only).

Out of scope

• namespaces

Concepts

• nested-types

Prerequisites

• classes
• structs

Other prerequisites will depend on the story.

Resources to refer to

Hints

This documentation of nested types details the syntax.

After

This documentation of nested types details the syntax.

Representer

This exercise does not require any specific representation logic to be added to the representer.

Analyzer

This exercise does not require any specific analyzer logic to be added to the analyzer.

Implementing

To implement this exercise, please follow these instructions.

Help

If you have any questions while implementing the exercise, please post the questions as comments in this issue.

[mikedamay]

closed by PR #1908