save project

snake.py

@@ -19,10 +19,9 @@ while True:
     position.append((x,y))
     position.pop(0)
     screen.blit(background, (0, 0))    
-    screen.blit(right , (x,y))
+    screen.blit(right,position[-1])
+    for i in range(len(position)-1):
+        screen.blit(body , position[i])
     screen.blit(food , (360, 300))
-    screen.blit(body , (240, 120))
-    screen.blit(body , (210, 120))
-    screen.blit(body , (210, 90))
     pygame.display.update()
     FPS.tick(3)