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Problems

Topics
Difficulty
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3697
Rooms
Hard
3698
Random Line Generator
Very hard
3699
Placement of Rooks
Medium
3700
Switches
Very hard
3701
Cannon
Easy
3702
Divisors of the number
Medium
3703
Grimm's Hypothesis
3704
Help Vasya
Very hard
3705
Root
Very easy
3706
Sequence
Easy
3707
16 digits
Very easy
3708
Droid Flies
Very hard
3709
Square root
Medium
3710
Tree
Medium
3711
Subtract the square
Very easy
3712
Separate the pile
Easy
3713
Poddavki
Easy
3714
The Kid and Karlsson
Easy
3715
Super Greedy
Easy
3716
Super Greedy 2
Very easy
3717
Greedy
Medium
3718
Sum of games
Medium
3719
Terminator
Easy
3720
Chess on a Torus
3721
Nim Withoff
Easy
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