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Difficulty
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3080
Inverse Range Minimum Query
Hard
3503
Signs alternating
Very easy
3507
Fabrozavrs-designers
Easy
3838
Frequent values
Very easy
3866
K-th Number
Easy
3942
Darkwing Duck
Very hard
4082
Interval Product
Very easy
4143
Художник
Very easy
4255
Sum on a segment
Very easy
4324
Переворот
Very easy
4468
Друзья Микки Мауса
Very easy
4473
Maximum
Easy
4481
In the Country of Unlearned Lessons
Very easy
4482
In a country of Unlearned Lessons 2
Very easy
4496
Adventures of Dunno and His Friends
Very easy
4504
AND & OR & max on a segment
4510
AND & OR & min on a segment
Very easy
4641
Скалы
Easy
4652
Количество запросов
5204
RMQ наоборот
Very hard
5242
Системный администратор
Easy
5259
Segments
Very easy
5284
И снова сумма... (Easy)
Very easy
5294
Суммы без модуля
Very easy
5494
Quadrant Queries
Very easy
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