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ABC(2300)
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abc338
F. Negative Traveling Salesman
1835
abc338
G. evall
2573
arc170
A. Yet Another AB Problem
750
arc170
B. Arithmetic Progression Subsequence
1180
arc170
C. Prefix Mex Sequence
2028
arc170
D. Triangle Card Game
2279
arc170
E. BDFS
3174
arc170
F. Edge Deletion 2
3874
abc337
A. Scoreboard
-923
abc337
B. Extended ABC
-165
abc337
C. Lining Up 2
225
abc337
D. Cheating Gomoku Narabe
760
abc337
E. Bad Juice
1155
abc337
F. Usual Color Ball Problems
2386
abc337
G. Tree Inversion
2080
abc336
A. Long Loong
-1289
abc336
B. CTZ
-683
abc336
C. Even Digits
339
abc336
D. Pyramid
991
abc336
E. Digit Sum Divisible
1538
abc336
F. Rotation Puzzle
2018
abc336
G. 16 Integers
3138
ahc028
A. Lucky Words
3783
abc335
A. 202<s>3</s>
-1139
abc335
B. Tetrahedral Number
-416
abc335
C. Loong Tracking
452
abc335
D. Loong and Takahashi
431
abc335
E. Non-Decreasing Colorful Path
1540
abc335
F. Hop Sugoroku
1690
abc335
G. Discrete Logarithm Problems
2614
oupc2023-day1
A. Mijingiri
oupc2023-day1
B. Gomamayo
oupc2023-day1
C. Caesar Cipher
oupc2023-day1
D. Han Burger
oupc2023-day1
E. Han Burger 2
oupc2023-day1
F. Remainder of Max Problem
oupc2023-day1
G. Impassable Game
oupc2023-day1
H. Wonderful Stage
oupc2023-day1
I. Min!? Max!? Max!? Min!?
oupc2023-day1
J. Sum Sum
oupc2023-day1
K. Minimize Transfer Time
oupc2023-day1
L. KowerKoint Doko
oupc2023-day1
M. Can't Be UT
oupc2023-day1
N. Bench
oupc2023-day1
O. Special Matrix
oupc2023-day1
P. Score for Cutting Graph
oupc2023-day1
Q. Kurukuru
xmascon23
A. Art Irrationnel
xmascon23
B. Beautiful Rotation
xmascon23
C. Clamp Clamp Clamp
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