2020年5月26日
UVA679.小球下落
摘要： UVA679.小球下落 A number of K balls are dropped one by one from the root of a fully binary tree structure FBT. Each time the ball being dropped first visi 阅读全文
posted @ 2020-05-26 00:10 LeoRanbom 阅读(147) 评论(0) 推荐(0) 编辑