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3344
Vampire Numbers
Very easy
3349
Cube Root
Very easy
3374
Zombie Blast!
Hard
3381
Guessing Game
Medium
3401
Fair Game
Very hard
3486
Huzita Axiom 6
Very hard
3507
Fabrozavrs-designers
Easy
3532
Interesting polygon
3534
Берляндский чемпионат
3535
Vasya and matrix
Very easy
3538
Вася и последовательность
Medium
3539
Enemy Towers
Medium
3540
Объединение интервалов
Hard
3577
Speed Racer
Easy
3587
The Famous ICPC Team Again
Very easy
3589
Two Famous Companies
3605
Олимпийские бюджетные страсти
Very easy
3677
Матрица
Hard
3731
Доверие
3749
Electric Needs
Easy
3844
Longest Prefix Match
Very easy
3866
K-th Number
Easy
3939
Ariel
3966
Ardent Butterfly Collector
Very easy
3967
Верёвочки
Very easy
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