}
}
+public class F
+{
+ public static implicit operator bool (F f)
+ {
+ throw new ApplicationException ();
+ }
+}
+
class Program
{
public static int Main ()
if (new E () != new E () || E.Counter != 2)
return 31;
+
+ if (new F () == new F ())
+ return 40;
Console.WriteLine ("ok");
return 0;