diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ICollectionGenericObjects.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ICollectionGenericObjects.cs
index d2f6a7f..d0b1a69 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ICollectionGenericObjects.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ICollectionGenericObjects.cs
@@ -47,5 +47,17 @@ namespace ProjectAirplaneWithRadar.CollectionGenericObjects
         /// <param name="position">Позиция</param>
         /// <returns>Объект</returns>
         T? Get(int position);
+
+        /// <summary>
+        /// Получение типа коллекции
+        /// </summary>
+        CollectionType GetCollectionType { get; }
+
+        /// <summary>
+        /// Получение объектов коллекции по одному
+        /// </summary>
+        /// <returns>Поэлементый вывод элементов коллекции</returns>
+        IEnumerable<T?> GetItems();
+
     }
 }
\ No newline at end of file
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ListGenericObjects.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ListGenericObjects.cs
index 9e05461..5f75759 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ListGenericObjects.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/ListGenericObjects.cs
@@ -1,4 +1,5 @@
-namespace ProjectAirplaneWithRadar.CollectionGenericObjects
+
+namespace ProjectAirplaneWithRadar.CollectionGenericObjects
 {
     /// <summary>
     /// Параметризованный набор объектов
@@ -21,6 +22,8 @@
 
         public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
 
+        public CollectionType GetCollectionType => CollectionType.List;
+
         /// <summary>
         /// Конструктор
         /// </summary>
@@ -64,5 +67,13 @@
             _collection.RemoveAt(position);
             return temp;
         }
+
+        public IEnumerable<T?> GetItems()
+        {
+            for (int i = 0; i < _collection.Count; ++i)
+            {
+                yield return _collection[i];
+            }
+        }
     }
 }
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/MassiveGenericObjects.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/MassiveGenericObjects.cs
index f15d0de..dd5804a 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/MassiveGenericObjects.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/MassiveGenericObjects.cs
@@ -1,4 +1,5 @@
-namespace ProjectAirplaneWithRadar.CollectionGenericObjects
+
+namespace ProjectAirplaneWithRadar.CollectionGenericObjects
 {
     /// <summary>
     /// Параметризованный набор объектов
@@ -32,6 +33,8 @@
             }
         }
 
+        public CollectionType GetCollectionType => CollectionType.Massive;
+
         /// <summary>
         /// Конструктор
         /// </summary>
@@ -110,5 +113,13 @@
             _collection[position] = null;
             return temp;
         }
+
+        public IEnumerable<T?> GetItems()
+        {
+            for (int i = 0; i < _collection.Length; ++i)
+            {
+                yield return _collection[i];
+            }
+        }
     }
 }
\ No newline at end of file