摘要: 看 Editorial 补题的蒟蒻 传送门 A Grade Allocation standard input/output 1 s, 256 MB Submit Add to favourites x8615 cout << min(sum(ai), m);B String Modificatio 阅读全文
posted @ 2020-03-12 13:30 163467 阅读(121) 评论(0) 推荐(0) 编辑