This is a simple C# console application representing an academy management system. With this application, you can create and manage academies, groups, teachers, and students.

• Create new groups.
• Assign a teacher to each group.
• Add multiple students to each group.
• Each student has a name, average score, and major.
• View all groups and their contents.

1. Start the application.
2. In the main menu, choose one of the following options:
   • Create a new group.
   • View all groups.
   • Exit.
3. When creating a group, you need to enter the group name, teacher's name, and specifics.
4. After creating a group, you can add students to it.
5. You can use the "View All Groups" option to see all groups, view their contents, and make edits.

• You'll need a C# compiler to run this application.
• You may need a C# development environment such as Visual Studio or Visual Studio Code.

dotnet run