auto save

snake.py

@@ -57,8 +57,8 @@ while True:
         y += 30
         y += 30
     position.append((x, y))
     position.append((x, y))
     if x == apple_x and y == apple_y:#吃到苹果
     if x == apple_x and y == apple_y:#吃到苹果
-        apple_x = random.randint(0,22*30)
-        apple_y = random.randint(0,16*30)
+        apple_x = random.randint(0,21*30)
+        apple_y = random.randint(0,15*30)
     position.pop(0)
     position.pop(0)
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))