diff --git a/MotorBoat/MotorBoat/AbstractMap.cs b/MotorBoat/MotorBoat/AbstractMap.cs
index 413d614..e6cd207 100644
--- a/MotorBoat/MotorBoat/AbstractMap.cs
+++ b/MotorBoat/MotorBoat/AbstractMap.cs
@@ -34,13 +34,13 @@ namespace MotorBoat
             // TODO проверка, что объект может переместится в требуемом направлении
             (float leftX, float topY, float rightX, float bottomY) = _drawningObject.GetCurrentPosition();
             bool can = true;
-
+            //координаты в системе массива
             int topYinS = Convert.ToInt32((topY) / _size_y);
             int rightXinS = Convert.ToInt32((rightX) / _size_x);
             int leftXinS = Convert.ToInt32((leftX) / _size_x);
             int bottomYinS = Convert.ToInt32(bottomY / _size_y);
 
-            int stepinS = 0;
+            int stepinS = 0; 
 
             switch (direction)
             {
diff --git a/MotorBoat/MotorBoat/DrawningObjectBoat.cs b/MotorBoat/MotorBoat/DrawningObjectBoat.cs
index 09a0531..f551b37 100644
--- a/MotorBoat/MotorBoat/DrawningObjectBoat.cs
+++ b/MotorBoat/MotorBoat/DrawningObjectBoat.cs
@@ -9,29 +9,23 @@ namespace MotorBoat
     internal class DrawningObjectBoat : IDrawningObject
     {
         private DrawningBoat _boat = null;
-
         public DrawningObjectBoat(DrawningBoat boat)
         {
             _boat = boat;
         }
-
         public float Step => _boat?.Boat?.Step ?? 0;
-
         public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
         {
             return _boat?.GetCurrentPosition() ?? default;
         }
-
         public void MoveObject(Direction direction)
         {
             _boat?.MoveTransport(direction);
         }
-
         public void SetObject(int x, int y, int width, int height)
         {
             _boat.SetPosition(x, y, width, height);
         }
-
         void IDrawningObject.DrawningObject(Graphics g)
         {
             _boat.DrawTransport(g);
diff --git a/MotorBoat/MotorBoat/FormMapWithSetBoats.cs b/MotorBoat/MotorBoat/FormMapWithSetBoats.cs
index 8876f6f..f9155e4 100644
--- a/MotorBoat/MotorBoat/FormMapWithSetBoats.cs
+++ b/MotorBoat/MotorBoat/FormMapWithSetBoats.cs
@@ -12,22 +12,11 @@ namespace MotorBoat
 {
     public partial class FormMapWithSetBoats : Form
     {
-        /// <summary>
-        /// Объект от класса карты с набором объектов
-        /// </summary>
         private MapWithSetBoatsGeneric<DrawningObjectBoat, AbstractMap> _mapBoatsCollectionGeneric;
-        /// <summary>
-        /// Конструктор
-        /// </summary>
         public FormMapWithSetBoats()
         {
             InitializeComponent();
         }
-        /// <summary>
-        /// Выбор карты
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ComboBoxSelectorMap_SelectedIndexChanged(object sender, EventArgs e)
         {
             AbstractMap map = null;
@@ -53,11 +42,6 @@ namespace MotorBoat
                 _mapBoatsCollectionGeneric = null;
             }
         }
-        /// <summary>
-        /// Добавление объекта
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ButtonAddBoat_Click(object sender, EventArgs e)
         {
             if (_mapBoatsCollectionGeneric == null)
@@ -79,11 +63,6 @@ namespace MotorBoat
                 }
             }
         }
-        /// <summary>
-        /// Удаление объекта
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ButtonRemoveBoat_Click(object sender, EventArgs e)
         {
             if (string.IsNullOrEmpty(maskedTextBoxPosition.Text))
@@ -105,11 +84,6 @@ namespace MotorBoat
                 MessageBox.Show("Не удалось удалить объект");
             }
         }
-        /// <summary>
-        /// Вывод набора
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ButtonShowStorage_Click(object sender, EventArgs e)
         {
             if (_mapBoatsCollectionGeneric == null)
@@ -118,11 +92,6 @@ namespace MotorBoat
             }
             pictureBox.Image = _mapBoatsCollectionGeneric.ShowSet();
         }
-        /// <summary>
-        /// Вывод карты
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ButtonShowOnMap_Click(object sender, EventArgs e)
         {
             if (_mapBoatsCollectionGeneric == null)
@@ -131,18 +100,12 @@ namespace MotorBoat
             }
             pictureBox.Image = _mapBoatsCollectionGeneric.ShowOnMap();
         }
-        /// <summary>
-        /// Перемещение
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void ButtonMove_Click(object sender, EventArgs e)
         {
             if (_mapBoatsCollectionGeneric == null)
             {
                 return;
             }
-            //получаем имя кнопки
             string name = ((Button)sender)?.Name ?? string.Empty;
             Direction dir = Direction.None;
             switch (name)
diff --git a/MotorBoat/MotorBoat/SetBoatsGeneric.cs b/MotorBoat/MotorBoat/SetBoatsGeneric.cs
index 3b4a951..0c788f4 100644
--- a/MotorBoat/MotorBoat/SetBoatsGeneric.cs
+++ b/MotorBoat/MotorBoat/SetBoatsGeneric.cs
@@ -9,7 +9,6 @@ namespace MotorBoat
 	internal class SetBoatsGeneric<T>
 		where T : class
 	{
-		
 		private readonly T[] _places;
 		public int Count => _places.Length;
 		public SetBoatsGeneric(int count)
@@ -18,8 +17,6 @@ namespace MotorBoat
 		}
 		public int Insert(T boat)
 		{
-			// TODO вставка в начало набора
-			//return true;
 			return Insert(boat, 0);
 		}
 		public int Insert(T boat, int position)
@@ -34,28 +31,25 @@ namespace MotorBoat
 				return position;
 			}
 			//		проверка, что после вставляемого элемента в массиве есть пустой элемент
-			int findEmptyPos = -1;
+			int EmptyPos = -1;
 
 			for (int i = position + 1; i < Count; i++)
 			{
 				if (_places[i] == null)
 				{
-					findEmptyPos = i;
+					EmptyPos = i;
 					break;
 				}
 			}
-			if (findEmptyPos < 0) return -1;
+			if (EmptyPos < 0) return -1;
 			//		сдвиг всех объектов, находящихся справа от позиции до первого пустого элемента
-			for (int i = findEmptyPos; i > position; i--)
+			for (int i = EmptyPos; i > position; i--)
 			{
 				_places[i] = _places[i - 1];
 			}
 			// вставка по позиции
 			_places[position] = boat;
 			return position;
-			// TODO вставка по позиции
-			_places[position] = boat;
-			//return true;
 		}
 		public T Remove(int position)
 		{