25 lines
558 B
C#
25 lines
558 B
C#
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using System;
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using System.Collections;
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class Program
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{
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static public IEnumerable Empty {
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get {
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object [] os = new object [] { };
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foreach (object o in os) {
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yield return o;
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}
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}
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}
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public static void Main()
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{
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IEnumerator enumerator = Empty.GetEnumerator();
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if (enumerator.Current == null)
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Console.WriteLine("Successful");
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enumerator.MoveNext();
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if (enumerator.Current == null)
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Console.WriteLine("Successful");
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}
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}
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