2017年8月19日
poj2632 【模拟】
摘要： In a modernized warehouse, robots are used to fetch the goods. Careful planning is needed to ensure that the robots reach their destinations without c 阅读全文
posted @ 2017-08-19 15:34 冥想选手 阅读(770) 评论(0) 推荐(0)
poj1068 【模拟】
摘要： Let S = s1 s2...s2n be a well-formed string of parentheses. S can be encoded in two different ways: q By an integer sequence P = p1 p2...pn where pi i 阅读全文
posted @ 2017-08-19 09:26 冥想选手 阅读(209) 评论(0) 推荐(0)