diff --git a/.DS_Store b/.DS_Store
index 4b6330a..48edf85 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/HNS/.DS_Store b/HNS/.DS_Store
index 7391456..875fa23 100644
Binary files a/HNS/.DS_Store and b/HNS/.DS_Store differ
diff --git a/HNS/Excercises/.DS_Store b/HNS/Excercises/.DS_Store
index 5794bfe..f9f9bb9 100644
Binary files a/HNS/Excercises/.DS_Store and b/HNS/Excercises/.DS_Store differ
diff --git a/HNS/Excercises/ShipCraft/main.py b/HNS/Excercises/ShipCraft/main.py
new file mode 100644
index 0000000..fdfa7af
--- /dev/null
+++ b/HNS/Excercises/ShipCraft/main.py
@@ -0,0 +1,105 @@
+from tkinter import *
+from enum import Enum
+
+
+buttons = []
+
+field_size = 10
+
+empty_field = [' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
+               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']
+
+my_field = list(empty_field)
+enemy_field = list(empty_field)
+
+
+# 1. Определите перечисление (Enum) ShootResult со следующими значениями:
+# EMPTY (мимо), DAMAGED (ранен), KILLED (убит), UNDEFINED (действие не определено)
+
+class ShootResult(Enum):
+    EMPTY = "EMPTY"
+    DAMAGED = "DAMAGED"
+    KILLED = "KILLED"
+    UNDEFINED = "UNDEFINED"
+
+
+def set_ship(row, col, size, direction):
+    if row < 0 or row > field_size - 1:
+        return
+    if col < 0 or col > field_size - 1:
+        return
+    index = row * field_size + col
+    if direction == 0:
+        if field_size - row < size:
+            return
+        for r in range(row, row + size):
+            index = r * field_size + col
+            my_field[index] = '1'
+    if direction == 1:
+        if field_size - col < size:
+            return
+        for c in range(col, col + size):
+            index = row * field_size + c
+            my_field[index] = "1"
+
+
+def shoot(field, row, col):
+    if row < 0 or row > field_size - 1:
+        return
+    if col < 0 or col > field_size - 1:
+        return
+    index = row * field_size + col
+    if field[index] == "":
+        field[index] = 0
+        return ShootResult.EMPTY
+    elif field[index] == "1":
+        field[index] = "\\"
+        return ShootResult.DAMAGED
+    elif field[index] == "1" or field[index] == "\\" or field[index] == "x":
+        return ShootResult.DAMAGED
+
+
+def draw_field(window, field):
+    for r in range(0, field_size):
+        for c in range(0, field_size):
+            index = r * field_size + c
+            bg = 'Lightgray'
+            if field[index] == '1':
+                bg = 'pink'
+            btn = Button(window, text='', bg=bg, width=5, height=2)
+            btn.grid(column=c, row=r)
+            buttons.append(btn)
+
+
+def colorize(field, buttons):
+    bg = "grey"
+    for i in range(len(field)):
+        if i == '1':
+            bg = 'pink'
+        if i == '\\':
+            bg = 'red'
+        if i == '0':
+            bg = 'black'
+        buttons.configure(bg=bg)
+
+
+window = Tk()
+window.title("Ship Craft!")
+window.geometry('450x410')
+set_ship(1, 1, 4, 1)
+set_ship(0, 6, 3, 0)
+set_ship(9, 9, 1, 0)
+set_ship(0, 0, 1, 0)
+set_ship(9, 0, 1, 0)
+set_ship(9, 2, 4, 1)
+shoot(my_field, 9, 2)
+draw_field(window, my_field)
+window.mainloop()