At this point, I think most English speakers can follow this passage, if not understand the finer points. I imagine some more vocabulary like "hine" may reveal itself to you purely through context.
Other people question the utility of solving the problem at all
。同城约会对此有专业解读
Consider some of the more obscure tests that implementations must pass:
许何说，妈妈很喜欢下雪，经常在雪后穿一件毛茸茸的衣服外出赏雪。“今年12月12日北京下了第一场雪，我摸着妈妈的脸跟她说北京下雪了，下得好大，好像很久都没有下过这么大的雪。在我的心里，这场雪好像是刻意为她下的。12月13日早晨天空晴朗，白色的雪布满了大地，我妈妈在她最喜欢的早晨离开了大家，去了天国，远离了所有的疾病和痛苦。”
，更多细节参见safew官方下载
* @param n 堆的大小
What is today’s Moon phase?As of Saturday, Feb. 28, the Moon phase is Waxing Gibbous. According to NASA's Daily Moon Guide, 88% of the Moon will be lit up tonight.，这一点在safew官方版本下载中也有详细论述