Part 1 & 2

Buckets.Logic/Bucket.cs

@@ -0,0 +1,23 @@
+namespace Buckets.Logic
+{
+    public class Bucket : Container
+    {
+        private const int DEFAULT_CAPACITY = 12;
+        private const int MAX_CAPACITY = 2500;
+        private const int MIN_CAPACITY = 10;
+
+        public Bucket(int content) : base(DEFAULT_CAPACITY, content) {}
+
+        public Bucket(int capacity, int content) : base(capacity, content)
+        {
+            ArgumentOutOfRangeException.ThrowIfGreaterThan(capacity, MAX_CAPACITY, nameof(capacity));
+            ArgumentOutOfRangeException.ThrowIfLessThan(capacity, MIN_CAPACITY, nameof(capacity));
+        }
+
+        public void Fill(Bucket bucket)
+        {
+            Content += bucket.Content;
+            bucket.Empty();
+        }
+    }
+}