public override bool Equals(System.Object otherCourse)
{
if (!(otherCourse is Course))
{
return(false);
}
else
{
Course newCourse = (Course)otherCourse;
bool idEquality = this.GetId() == newCourse.GetId();
bool nameEquality = this.GetName() == newCourse.GetName();
return(idEquality && nameEquality);
}
}