「OI笔记」2021.8.23 T1不看题，保龄了，含泪写下考试总结。。。 oi-note #OI笔记 「OI笔记」2021.8.23 https://学习.fun/oi-note/2021-8-23/ Author Stephen Zeng Posted on August 23, 2021 Licensed under 「OI笔记」2021.8.24 Previous 「OI笔记」2021.8.20 Next