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[图中找环] Codeforces 659E New Reform

Railgun000 2019-08-16 12:26 阅读:161 评论:0 推荐:0

[枚举] HDU 2019 Multi-University Training Contest 8 - Calabash and Landlord

Railgun000 2019-08-15 22:07 阅读:204 评论:0 推荐:0

[gcd]Codeforces Common Divisors

Railgun000 2019-08-15 10:20 阅读:163 评论:0 推荐:0

[贪心]Codeforces Equal Rectangles

Railgun000 2019-08-14 10:35 阅读:240 评论:0 推荐:0

[模拟]Codeforces Circle of Students

Railgun000 2019-08-14 09:23 阅读:332 评论:0 推荐:0

[单调栈]小A的柱状图

Railgun000 2019-08-11 19:23 阅读:165 评论:0 推荐:0

[并查集+逆向思维]Codeforces Round 722C Destroying Array

Railgun000 2019-08-09 20:09 阅读:175 评论:0 推荐:0

[模拟] Codeforces - 1191C - Tokitsukaze and Discard Items

Railgun000 2019-08-07 10:19 阅读:275 评论:0 推荐:0

[BFS]Codeforces Igor In the Museum

Railgun000 2019-08-06 18:50 阅读:178 评论:0 推荐:0

[模拟]Educational Codeforces Round 2A Extract Numbers

Railgun000 2019-08-06 18:33 阅读:181 评论:0 推荐:0