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TA的专栏 16篇文章 0人订阅

ACM训练题解报告

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全部文章（共858篇）

Make It Connected CodeForces - 1095F (建图+最小生成树)

Make It Connected CodeForces - 1095F You are given an undirected graph consisting of nn vertices. A number is written on each vertex; the number on...

2019-10-05

0 409

Make It Connected CodeForces - 1095F (建图+最小生成树)

Make It Connected CodeForces - 1095F You are given an undirected graph consisting of nn vertices. A number is written on each vertex; the number on ...

2019-10-05

0 411

Physical Education Lessons CodeForces - 915E （动态开点线段树）

Physical Education Lessons CodeForces - 915E This year Alex has finished school, and now he is a first-year student of Berland State University. Fo...

2019-10-04

0 362

Physical Education Lessons CodeForces - 915E （动态开点线段树）

Physical Education Lessons CodeForces - 915E This year Alex has finished school, and now he is a first-year student of Berland State University. For...

2019-10-04

0 718

Almost Acyclic Graph CodeForces - 915D （思维+拓扑排序判环）

Almost Acyclic Graph CodeForces - 915D time limit per test 1 second memory limit per test 256 megabytes input standard input output standard...

2019-10-03

0 309

Almost Acyclic Graph CodeForces - 915D （思维+拓扑排序判环）

Almost Acyclic Graph CodeForces - 915D time limit per test 1 second memory limit per test 256 megabytes input standard input output standard ...

2019-10-03

0 508

2019 ICPC 南昌网络赛I:Yukino With Subinterval(CDQ分治)

Yukino With Subinterval Yukino has an array a_1, a_2 \cdots a_na1,a2⋯a**n. As a tsundere girl, Yukino is fond of studying subinterval. Today, she gi...

2019-10-03

0 447

2019 ICPC 南昌网络赛I:Yukino With Subinterval(CDQ分治)

Yukino With Subinterval Yukino has an array a_1, a_2 \cdots a_na1,a2⋯*a**n*. As a tsundere girl, Yukino is fond of studying subinterval. Today, she ...

2019-10-03

0 456

洛谷 P3119 [USACO15JAN]草鉴定Grass Cownoisseur （SCC缩点，SPFA最长路，枚举反边）

P3119 [USACO15JAN]草鉴定Grass Cownoisseur 题目描述 In an effort to better manage the grazing patterns of his cows, Farmer John has installed one-way cow pa...

2019-10-02

0 393

洛谷 P3119 [USACO15JAN]草鉴定Grass Cownoisseur （SCC缩点，SPFA最长路，枚举反边）

P3119 [USACO15JAN]草鉴定Grass Cownoisseur 题目描述 In an effort to better manage the grazing patterns of his cows, Farmer John has installed one-way cow pa...

2019-10-02

0 340