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4488
Winnie-the-Pooh 2
Easy
4489
Karlsson-on-the-Roof
Very easy
4490
Well, just you wait!
Easy
4491
Three from Creamville
Very easy
4492
Three from Prostokvashino 2
Medium
4493
Three from Prostokvashino 3
Very easy
4494
The Golden Key, or the Adventures of Buratino
Very easy
4495
Token Transfer
Medium
4496
Adventures of Dunno and His Friends
Very easy
4497
38 parrots
Easy
4498
The Return of the Wayward Parrot
Medium
4499
The Tale of the Priest and His Worker Balda
Easy
4500
Cipollino
Easy
4501
Bit Equation
Easy
4502
Summer Internship
Very easy
4503
Well, it's a very simple task.
Very easy
4504
AND & OR & max on a segment
4505
Pyrotechnician
Very easy
4506
Pyrotechnician - 2
Very easy
4507
Maximum XOR (Easy)
Very easy
4508
Maximum XOR (Hard)
4509
Vasya and sets
Very easy
4510
AND & OR & min on a segment
Very easy
4511
Vasylko and Sequences
Very easy
4512
Vitaliy and Sequence
Very easy
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