using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace DataStructures.TransposeListSpaceS { public class TransposeList : IEnumerable { private List list = new List(); T Get(T element) { } public IEnumerator GetEnumerator() { throw new NotImplementedException(); } System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() { throw new NotImplementedException(); } } }