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ID
Problème
Interactive
Output Only
Communication
Évaluation
#7701
A (Fast) Walk in the Woods
East Central NA Regional 2023
Northeast North America Regional 2023
Greater New York Regional 2023
#7702
Three Spheres and a Tetrahedron
Greater New York Regional 2023
Unavailable
#7703
Base Hi-Lo Game
Greater New York Regional 2023
Interactive
#7704
Plus Minus Four Squares
Greater New York Regional 2023
#7705
Make Your Own Morse Code Palindrome
Greater New York Regional 2023
#7706
Rikka with Linker
Petrozavodsk Summer 2018 Day 6
#7707
Rikka with Proper Fractions
Petrozavodsk Summer 2018 Day 6
#7708
Rikka with XOR
Petrozavodsk Summer 2018 Day 6
#7709
Rikka with Tree Game
Petrozavodsk Summer 2018 Day 6
#7710
Rikka with Equation
Petrozavodsk Summer 2018 Day 6
#7711
Rikka with Lines
Petrozavodsk Summer 2018 Day 6
#7712
Rikka with Bridges
Petrozavodsk Summer 2018 Day 6
#7713
Rikka with Mutex
Petrozavodsk Summer 2018 Day 6
#7714
Rikka with Mirror
Petrozavodsk Summer 2018 Day 6
#7715
Rikka with String
Petrozavodsk Summer 2018 Day 6
#7728
Ramen
#7729
Permutation Compression II
#7730
Convex Checker
#7731
Simple Calculation
#7732
Kangaroo Puzzle
#7733
Cool, It’s Yesterday Four Times More
Nanjing Regional 2023
#7734
Intersection over Union
Nanjing Regional 2023
#7735
Primitive Root
Nanjing Regional 2023
#7736
Red Black Tree
Nanjing Regional 2023
#7737
Extending Distance
Nanjing Regional 2023
#7738
Equivalent Rewriting
Nanjing Regional 2023
#7739
Knapsack
Nanjing Regional 2023
#7740
Puzzle: Question Mark
Nanjing Regional 2023
#7741
Counter
Nanjing Regional 2023
#7742
Suffix Structure
Nanjing Regional 2023
#7743
Grand Finale
Nanjing Regional 2023
#7744
Elevator
Nanjing Regional 2023
#7745
Trapping Rain Water
Nanjing Regional 2023
#7746
Go go Baron Bunny!
#7747
Memory
#7748
Karshilov's Matching Problem II
#7749
A Simple MST Problem
#7750
Revenge on My Boss
#7751
Palindrome Path
#7752
The Only Way to the Destination
#7753
Energy Distribution
#7754
Rolling For Days
#7755
Game on a Forest
#7756
Omniscia Spares None
#7757
Palm Island
#7758
Painter
#7759
Permutation Counting 2
2023 集训队互测 Round 3
#7760
化学实验
2023 集训队互测 Round 3
#7761
物理实验
2023 集训队互测 Round 3
#7762
数据库
2023 集训队互测 Round 4
#7763
左蓝右红
2023 集训队互测 Round 4
#7764
世界沉睡童话
2023 集训队互测 Round 4
#7765
Xor Master
2023 集训队互测 Round 5
#7766
栞
2023 集训队互测 Round 5
#7767
数据结构
2023 集训队互测 Round 5
#7768
Grievous Lady
2023 集训队互测 Round 6
#7769
Axium Crisis
2023 集训队互测 Round 6
#7770
落日珊瑚
2023 集训队互测 Round 6
#7771
不是这一道据数构结题
2023 集训队互测 Round 7
#7772
意念力
2023 集训队互测 Round 7
#7773
重排
2023 集训队互测 Round 7
#7774
基础寄术练习题
2023 集训队互测 Round 8
#7775
【模板】矩阵快速幂
2023 集训队互测 Round 8
#7776
超现实树
2023 集训队互测 Round 8
#7777
Intro: Dawn of a New Era
Shenyang Regional 2023
#7778
Turning Permutation
Shenyang Regional 2023
#7779
Swiss Stage
Shenyang Regional 2023
#7780
Dark LaTeX vs. Light LaTeX
Shenyang Regional 2023
#7781
Sheep Eat Wolves
Shenyang Regional 2023
#7782
Ursa Minor
Shenyang Regional 2023
#7783
Military Maneuver
Shenyang Regional 2023
#7784
Line Graph Sequence
Shenyang Regional 2023
#7785
Three Rectangles
Shenyang Regional 2023
#7786
Graft and Transplant
Shenyang Regional 2023
#7787
Maximum Rating
Shenyang Regional 2023
#7788
Rook Detection
Shenyang Regional 2023
Interactive
#7789
Outro: True Love Waits
Shenyang Regional 2023
#7790
最短路求和
2023 集训队互测 Round 9
#7791
通道建设 Passage Construction
2023 集训队互测 Round 9
Interactive
#7792
Tree Topological Order Counting
2023 集训队互测 Round 9
#7793
雷同
2023 集训队互测 Round 10
#7794
水果茶
2023 集训队互测 Round 10
#7795
茧
2023 集训队互测 Round 10
#7796
Axis-Aligned Area
NWRRC 2023
#7797
Based Zeros
NWRRC 2023
#7798
Colorful Village
NWRRC 2023
#7799
Divisibility Trick
NWRRC 2023
#7800
Every Queen
NWRRC 2023
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