public void Remove(Amusements a)
{
Amusements b = list[list.Count - 1];
b.ChangeId(a.id);
list[a.id] = b;
list.RemoveAt(list.Count - 1);
}
public void Add(Amusements a)
{
if (a.id == list.Count) list.Add(a);
else throw new Exception("nesedi id a count v ListOfAmusements-Add()"); //todo: nemelo by se stavat, protoze by vzdy melo jit vytvorit jen jednu atrakci
}
