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Problems

Topics
Difficulty
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2357
Cake
Hard
2358
Chess
Very easy
2359
The enemy of my enemy is my friend!
Very easy
2360
Numbering of Fractions
Very easy
2361
Yami
2362
Who is longer?
Very easy
2363
Fibonacci subsequence
Very easy
2364
Clock
Very easy
2365
Candies
Easy
2366
Jump!
Easy
2367
Restoration of permutation
2368
Tartak
2369
Battle for Honey
Easy
2370
Automated Telephone Exchange
2371
Black Square
Easy
2372
Cube Coloring
Very easy
2373
Dice
Easy
2374
Electrification
Medium
2375
Flat
Very easy
2376
Galaxy Interconnection
Very easy
2377
High security
Medium
2378
Immediate Delivery
Easy
2379
John's Inversions
Very easy
2380
Kids Like Cakes
Medium
2381
Two times two
Very easy
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