阅读排行榜

gcd综合

waryan 2020-01-12 11:50 阅读:87 评论:0 推荐:0

Educational Codeforces Round 101 (Rated for Div. 2)C. Building a Fence(思维+区间处理)

waryan 2021-01-18 20:55 阅读:85 评论:0 推荐:0

Codeforces Round #693 (Div. 3)G. Moving to the Capital(dfs)

waryan 2021-01-18 20:30 阅读:85 评论:0 推荐:0

Codeforces Round #693 (Div. 3)E. Correct Placement

waryan 2021-01-17 19:34 阅读:85 评论:0 推荐:0

Codeforces Round #680 (Div. 2)C. Division

waryan 2020-11-07 11:55 阅读:83 评论:0 推荐:0