What Is Dotnet Solution

Visual Studio solution files are just another level you can use to group projects and files that do not belong to projects. They also allow you to create virtual folders for projects, so they can be used to organize multi-project “solutions” (hence the name).

What is a solution in C#?

A solution is a workspace that combines multiple projects, which are usually related to each other. The construct is very useful in situations when some code needs to be shared among multiple projects.

What is the difference between a solution and a project in Visual Studio?

A project is contained within a solution. Despite its name, a solution is not an “answer”. It’s simply a container for one or more related projects, along with build information, Visual Studio window settings, and any miscellaneous files that aren’t associated with a particular project.