Using IEnumerable without foreach loop

Question

I\'ve gotta be missing something simple here.

Take the following code:

public IEnumerable getInt(){
  for(int i = 0; i < 10; i++){
   y         


        

Answer 1

using for loop:

for (var enumerator = getInt().GetEnumerator(); enumerator.MoveNext(); )
{
    Console.WriteLine(enumerator.Current);
}