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12267
Finding 67
Very hard
12268
AGARTHA IS REAL
Hard
12269
Easy Array Counting II
Very easy
12270
+ , -- or ?
Easy
12271
Epic Subarrays Counting
Easy
12272
Binary Fun
Medium
12273
Kaosar and GCD
Hard
12280
Max Trace
Medium
12281
Haidora and suspicious formula
Medium
12282
GCD What
Easy
12283
MOAGEZA is cooking
Hard
12284
Sliding Values
Hard
12285
Subscriptions
Easy
12286
Garland
Medium
12287
Foxes and DFS
Very hard
12288
Simple Problem
Very hard
12289
Preparation for the Christmas Holidays
Hard
12290
Akbar teacher
Very easy
12291
Good array
Easy
12292
Hard Game
Medium
12293
Captain Jack Sparrow
Medium
12294
Pasha and permutations
Hard
12295
Haidora and tubes
Easy
12296
Haidora and number theory
Medium
12297
Haidora and sticks
Easy
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367