2018年2月9日
[UVa 201]Squares 正方形，ACM/ICPC World Finals 1990
摘要： A children’s board game consists of a square array of dots that contains lines connecting some of the pairs of adjacent dots. One part of the game req 阅读全文
posted @ 2018-02-09 11:46 Luvwgyx 阅读(369) 评论(0) 推荐(0)