public void ExchangeStudents(GroupWithQuestionnaires other, int studentId)
{
var stud = other.students.ElementAt(studentId);
other.students.RemoveAt(studentId);
other.questionnaires.RemoveAt(studentId);
this.students.Add(stud);
this.questionnaires.Add(other.questionnaires.ElementAt(studentId));
}
public GroupWithQuestionnaires(GroupWithQuestionnaires other)
{
foreach (var s in other.students)
{
students.Add(s);
}
foreach (var t in other.techs)
{
techs.Add(t);
}
foreach (var q in other.questionnaires)
{
questionnaires.Add(q);
}
}