2017年4月21日
LightOJ 1042 - Secret Origins1050 - Marbles
摘要： Your friend Jim has challenged you to a game. He has a bag containing red and blue marbles. There will be an odd number of marbles in the bag, and you 阅读全文
posted @ 2017-04-21 16:23 aiterator 阅读(147) 评论(0) 推荐(0) 编辑