In this I have created three Controllers namely Students, subjects, Marks.

1.1 In students Controller it can perform all the crud operations related to Students.

1.2 In Subjects Controller it can perform all the crud operations related to Subjects.

1.3 In Marks Controller it can perform all the crud operations related to Marks.

It has a startUp.cs file which is used to define all the sevices and authentication.

In appsettings.json file it define the connection string.

It is also linked with the data layer which access the BaseRepository and an Interface namely IBaseRepository.

It has AppContext.cs file which defines all the Model that are defined.

It has three models namely Students, subjects, Marks in which all this define the structure.