save project

snake.py

@@ -59,7 +59,7 @@ while True:
     if x == apple_x and y == apple_y:
         apple_x = random.randint(0,21)*30
         apple_y = random.randint(0,15)*30       
-
+        score = score + 1
     # 将背景图画上去
     
     body2.append((x, y))