save project

snake.py

@@ -8,7 +8,7 @@ aa=pygame.image.load("apple.png")
 ri=pygame.image.load("right.png")
 
 # 创建一个窗口
-sreen=pygame.display.set_mode((880,600))
+sreen=pygame.display.set_mode((660,480))
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
@@ -19,5 +19,5 @@ while True:
     sreen.blit(bo,(180,120))
     sreen.blit(bo,(180,90))
     sreen.blit(aa,(330,450))
-    pygame.display.updata()
+    pygame.display.update()