Codeforces Round #327 (Div. 2) A. Wizards' Dueltime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputHarry Potter and He-Who-Must-Not-Be-Named Codeforces 2023-08-27 179 点赞 2 评论 271 浏览