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Problems

Sorting
Difficulty
Sort by
4827
k-th order statistic
Easy
4841
Frequency Analysis
Very easy
4848
Quick Sort
Very easy
4880
Two Captains
4973
Mutation
Easy
5059
Two minimums
Very easy
5089
Vocabulary
5099
Football Tournament
Very easy
5107
Minibus
Very easy
5156
Segments
Very easy
5244
Entertainment in the gaming hall
Easy
5259
Segments
Very easy
5267
Saratov Locust
Easy
5291
Present your documents!
Easy
5332
Conveyor
Very easy
5346
A Huge Tower
5370
K Best
Easy
5442
Magic Towers
Easy
5450
Inverse Inversion - 2
Hard
5526
Maximum number
Hard
5527
Binary strings
Easy
5533
Segments
Easy
5628
Three-digit number
Easy
5655
Low Power
Very hard
5657
Матрёшка
Very hard
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