Troubles implementing IEnumerable

Question

I\'m trying to write my own (simple) implementation of List. This is what I did so far:

using System;
using System.Collections.Generic;
using System.Linq;
us         


        

Answer 1

There are two overloads of GetEnumerator() that you must implement. One comes from IEnumerable and returns IEnumerator. The other comes from IEnumerable and returns IEnumerator. The override should look like this:

IEnumerator IEnumerable.GetEnumerator()

This is because IEnumerable implements IEnumerable.