save project

snake.py

@@ -6,8 +6,16 @@ pygame.init()
 
 # 创建一个窗口
 screen=pygame.display.set_mode((800,600))
+bg=pygame.image.load("bg.png")
+right=pygame.image.load("right.png")
+apple=pygame.image.load("apple.png")
+body=pygame.image.load("body.png")
 
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
-            exit()
\ No newline at end of file
+            exit()
+    screen.blit(bg,(0,0))
+    screen.blit(apple,(360,300))
+    screen.blit(right,(240,120))
+    pygame.display.update()
\ No newline at end of file