public static Student GetStudentDataByUser(User u)
{
if (u.fNumber == 0 || StudentData.GetStudent(u.fNumber) == null)
{
Console.WriteLine("Не е открит такъв студент.");
return(null);
}
return(StudentData.GetStudent(u.fNumber));
}
public Student GetStudentDataByUser(User user)
{
if (user.number == null || StudentData.GetStudent(user.number) == null)
{
throw new Exception();
}
else
{
return(StudentData.GetStudent(user.number));
}
}
public Student GetStudentDataByUser(User user)
{
return(StudentData.GetStudent(user.FacNumber));
}