一摞烙饼的排序 Posted on 2019-08-26 | In 编程之美 | | Words count in article: 53 | Reading time ≈ 1 假设有n快大小不一的烙饼,那最少要翻几次,才能达到大小有序的结果呢? (每次翻转,只能抓住最上面的几块,整个整体上下颠倒) Donate? comment? Donate WeChat Pay Alipay