1 // CS0111: `Dictionary<K,V>.Add(V)' is already defined. Rename this member or use different parameter types
4 using System
.Collections
.Generic
;
6 public class Dictionary
<K
,V
>
8 public void Add (V key
)
10 throw new InvalidOperationException ();
13 public void Add (V
value)
15 throw new InvalidOperationException ();