2018年1月29日
TZOJ Find the Spy
摘要： 描述 Whoooa! There is a spy in Marjar University. All we know is that the spy has a special ID card. Please find him out! 输入 There are multiple test cas 阅读全文
posted @ 2018-01-29 23:06 极限之旅 阅读(109) 评论(0) 推荐(0)