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Problems

Topics
Difficulty
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7640
Fraud Busters
Very easy
7661
Club of Brutal People
Very easy
7662
Hello
Hard
7663
Subnumber
Medium
7664
Robbery
Medium
7665
Robot
Very easy
7666
Metro
Easy
7667
Lavrushka and Array Splitting
Easy
7668
Stone Machine Gun
7669
Steps
Very easy
7670
Stepan and the Trip to the Store
Very easy
7671
Preparation for the Chess Olympiad
Easy
7672
Divisible by 3
Easy
7673
Of three prime numbers
Medium
7674
Ancient Task
Easy
7675
Expression
Very easy
7676
Cubes
Medium
7677
Fives
Medium
7684
Ardenia
7695
Algebraic Teamwork
7706
A Journey to Greece
Very easy
7707
Bounty Hunter II
Very easy
7708
Cake
Very easy
7709
Carpets
Easy
7710
Change of Scenery
Very easy
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