auto save

SB.py

@@ -7,6 +7,12 @@ right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
 while True:
-    for event in pygame.event.get()
-        if event.type == locals.QUIT:
+    for event in pygame.event.get():
+        if event.type == locals.  QUIT:
             exit()
+    screen.blit(back, (240, 120))
+    screen.blit(body, (180, 120))
+    screen.blit(body,ground, (0, 0))
+    screen.blit(right (180, 90))
+    screen.blit(food, (360, 300))
+    pygame.display.update()