private static void EnterCourse()
{
string name = "";
while (name != "0")
{
Console.WriteLine("Enter name of course (0 to exit):");
name = Console.ReadLine().Trim();
if (name != "0")
{
using (var db = new CourseraContext())
{
Course course = new Course();
course.Name = name;
db.Courses.Add(course);
db.SaveChanges();
}
}
}
}