save project

snake.py

@@ -10,16 +10,18 @@ body=pygame.image.load('body.png')
 screen=pygame.display.set_mode((800,600))
 x,y=90,0
 FPSLOCK=pygame.time.Clock()
+position=[(0,0),(30,0),(60,0),(x,y)]
 while True:
     for event in pygame.event. get():
         if event.type == locals.QUIT:
             exit()
     x+=30
+    position.append((x,y))
+    position.pop(0)
     screen.blit(backgrond,(0,0))
     screen.blit(right,(x,y))
     screen.blit(apple,(300,270))
-    screen.blit(body,(60,0))
-    screen.blit(body,(30,0))
-    screen.blit(body,(0,0))
+    for i in range(len(position)-1):
+        screen.blit(body,position[i])
     pygame.display.update()
     FPSLOCK.tick(3)
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