Implement IsFiveOfAKind check

NewBoCo · Dec 18, 2019 · 999b5e7 · 999b5e7
1 parent 98139d3
commit 999b5e7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/GettingStartedWithInterfacesAndMocks/DiceGame/Extensions/DieExtensions.cs b/GettingStartedWithInterfacesAndMocks/DiceGame/Extensions/DieExtensions.cs
@@ -19,7 +19,7 @@ public static bool IsFiveOfAKind(this IEnumerable<IDie> dice)
                 throw new ArgumentException("A valid roll must contain exactly five dice");
             }
 
-            throw new NotImplementedException();
+            return dice.GroupBy(d => d.Value).Count() == 1;
         }
     }
 }