save project

snake.py

@@ -12,14 +12,23 @@ up=pygame.image.load('up.png')
 down=pygame.image.load('down.png')
 body=pygame.image.load('body.png')
 food=pygame.image.load('apple.png')
+s=pygame.time.Clock()
+x,y=240,120
+position=[(180,90),(180,120),(210,120),(x,y)]
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
             exit()
+    x=x+30
+    position.append((x,y))
+    position.pop(0)
     screen.blit(background,(0,0))
-    screen.blit(right,(240,120))
-    screen.blit(body,(210,120))
-    screen.blit(body,(180,120))
-    screen.blit(body,(180,90))
+    screen.blit(right,position[-1])
+    for i in range(len(position)-1):
+        screen.blit(body,position[i])
+    # screen.blit(body,(210,120))
+    # screen.blit(body,(180,120))
+    # screen.blit(body,(180,90))
     screen.blit(food,(360,300))
-    pygame.display.update()
\ No newline at end of file
+    pygame.display.update()
+    s.tick(3)
\ No newline at end of file