2018年1月3日
POJ - 2912 Rochambeau (枚举+带权并查集）
摘要： N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it i 阅读全文
posted @ 2018-01-03 15:11 hinata_hajime 阅读(143) 评论(0) 推荐(0) 编辑