摘要: Description Misha trains several ACM teams at the university. He is an experienced coach, and he does not underestimate the meaning of friendly and co 阅读全文
posted @ 2016-08-27 23:47 JL_Zhou 阅读(383) 评论(0) 推荐(0) 编辑
摘要: Description ?? is practicing his program skill, and now he is given a string, he has to calculate the total number of its distinct substrings. But ?? 阅读全文
posted @ 2016-08-27 23:37 JL_Zhou 阅读(250) 评论(0) 推荐(0) 编辑