摘要:
// Problem: CF1278D Segment Tree // Contest: Luogu // URL: https://www.luogu.com.cn/problem/CF1278D // Memory Limit: 250 MB // Time Limit: 2000 ms // 阅读全文
摘要:
// Problem: CF56E Domino Principle // Contest: Luogu // URL: https://www.luogu.com.cn/problem/CF56E // Memory Limit: 250 MB // Time Limit: 2000 ms // 阅读全文
摘要:
// Problem: CF817E Choosing The Commander // Contest: Luogu // URL: https://www.luogu.com.cn/problem/CF817E // Memory Limit: 250 MB // Time Limit: 200 阅读全文