摘要: Last summer Peter was at his granny's in the country, when a wolf attacked sheep in the nearby forest. Now he fears to walk through the forest, to wal 阅读全文
posted @ 2018-02-05 16:40 阿波罗2003 阅读(470) 评论(0) 推荐(0) 编辑
摘要: ZS the Coder and Chris the Baboon has explored Udayland for quite some time. They realize that it consists of n towns numbered from1 to n. There are n 阅读全文
posted @ 2018-02-05 15:43 阿波罗2003 阅读(225) 评论(0) 推荐(0) 编辑
摘要: It's election time in Berland. The favorites are of course parties of zublicanes and mumocrates. The election campaigns of both parties include numero 阅读全文
posted @ 2018-02-05 15:19 阿波罗2003 阅读(262) 评论(0) 推荐(1) 编辑