IOI2020国家集训队作业 Part 3
题单介绍
IOI2020 国家集训队作业。试题精选自 Codeforces 与 AtCoder 比赛。
- IOI 2020 国家集训队作业:
- Part 1:<https://www.luogu.com.cn/training/11>;
- Part 2:<https://www.luogu.com.cn/training/12>;
- Part 3:<https://www.luogu.com.cn/training/13>;
- IOI 2021 国家集训队作业:
- Part 1:<https://www.luogu.com.cn/training/549764>;
- Part 2:<https://www.luogu.com.cn/training/549765>;
- Part 3:<https://www.luogu.com.cn/training/549766>;
题目列表
[AGC029F] Construction of a tree
[AGC030C] Coloring Torus
[AGC030D] Inversion Sum
[AGC030E] Less than 3
[AGC030F] Permutation and Minimum
[AGC031D] A Sequence of Permutations
[AGC031E] Snuke the Phantom Thief
[AGC031F] Walk on Graph
[AGC032C] Three Circuits
[AGC032D] Rotation Sort
[AGC032E] Modulo Pairing
[AGC032F] One Third
[AGC033D] Complexity
[AGC033E] Go around a Circle
[AGC033F] Adding Edges
[AGC034D] Manhattan Max Matching
[AGC034E] Complete Compress
[AGC034F] RNG and XOR
[AGC035C] Skolem XOR Tree
[AGC035D] Add and Remove
[AGC035E] Develop
[AGC035F] Two Histograms
[AGC036D] Negative Cycle
[AGC036E] ABC String
[AGC036F] Square Constraints
[AGC037D] Sorting a Grid
[AGC037E] Reversing and Concatenating
[AGC037F] Counting of Subarrays
[AGC038E] Gachapon
[AGC038F] Two Permutations
[AGC039D] Incenters
[AGC039E] Pairing Points
[AGC039F] Min Product Sum
[ARC089F] ColoringBalls
[ARC091F] Strange Nim
[ARC092F] Two Faced Edges
[ARC093E] Bichrome Spanning Tree
[ARC093F] Dark Horse
[ARC095F] Permutation Tree
[ARC096E] Everything on It
[ARC096F] Sweet Alchemy
[ARC097F] Monochrome Cat
[ARC098F] Donation
[ARC099F] Eating Symbols Hard
[ARC100F] Colorful Sequences
[ARC101E] Ribbons on Tree
[ARC101F] Robots and Exits
[ARC102F] Revenge of BBuBBBlesort!
[ABC111D] Robot Arms
[ARC103F] Distance Sums