auto save

snake.py

@@ -58,8 +58,10 @@ while True:
        num2=random.randint(1,16)
        num2=random.randint(1,16)
        apple_x=num1*30-30
        apple_x=num1*30-30
        apple_y=num2*30-30
        apple_y=num2*30-30
+       score+=100
     else:
     else:
-position.pop(0)
+        position.pop(0)
+    if x < p0
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     # 将贪吃蛇的头画上去
     # 将贪吃蛇的头画上去