2017年6月3日
Helvetic Coding Contest 2017 online mirror A&B&C. Heidi and Library
摘要： A. Heidi and Library (easy) time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Heidi and 阅读全文
posted @ 2017-06-03 17:33 LoveYayoi 阅读(160) 评论(0) 推荐(0) 编辑