▍1. ball_clock
球钟问题描述:球钟是一个利用球的移动来记录时间的简单装置。它有三个可以容纳若干个球的指示器:分钟指示器,五分钟指示器,小时指示器。若分钟指示器中有2个球,5分钟指示器中有6个球,小时指示器中有5个球,则时间为5:32。(Ball bell Problem Description: Ball Clock is a use ball movement to record the time of simple devices. It has three balls can accommodate a number of indicator: Indicator minutes five minutes indicator, hour indicator. If the indicator is 2 minutes balls for 5 minutes with six balls indicator, hour indicator has five balls, the time is 5:32.)