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> what has someone been solving? works for any Codeforces handle.
> Mohammad-Najjar · 448 of 448 solved problems · arena profile
- 9001837B · Comparison StringJul 2026
- 11001917B · Erase First or Second LetterJul 2026
- 12001909B · Make Almost Equal With ModJul 2026
- 9001850D · Balanced RoundJul 2026
- 9001855B · Longest Divisors IntervalJul 2026
- 9001875A · Jellyfish and UndertaleJul 2026
- 10001849B · MonstersJul 2026
- 10001883C · RaspberriesJul 2026
- 8001761A · Two PermutationsJul 2026
- 8001766A · Extremely RoundJul 2026
- 8001777A · Everybody Likes Good Arrays!Jul 2026
- 8001783A · Make it BeautifulJul 2026
- 8001788A · One and TwoJul 2026
- 8001789A · Serval and Mocha's ArrayJul 2026
- 8001791C · Prepend and AppendJul 2026
- 8001805A · We Need the ZeroJul 2026
- 10001913B · Swap and DeleteJul 2026
- 12001583B · Omkar and Heavenly TreeJul 2026
- 12001922B · Forming TrianglesJul 2026
- 8001806A · Walking MasterJun 2026
- 8001814A · CoinsJun 2026
- 8001829B · Blank SpaceJun 2026
- 8001831A · Twin PermutationsJun 2026
- 8001834A · Unit ArrayJun 2026
- 8001837A · Grasshopper on a LineJun 2026
- 8001845A · Forbidden IntegerJun 2026
- 10002090B · Pushing BallsJun 2026
- 12001914D · Three ActivitiesJun 2026
- 11002197B · Array and PermutationJun 2026
- 12001514B · AND 0, Sum BigJun 2026
- 13002194C · Secret messageJun 2026
- 13002044E · Insane ProblemJun 2026
- 10001249B1 · Books Exchange (easy version)Jun 2026
- 12002069B · Set of StrangersJun 2026
- 12002003C · Turtle and Good PairsJun 2026
- 11001993B · Parity and SumJun 2026
- 13002165A · Cyclic MergingJun 2026
- 13002091E · Interesting RatioJun 2026
- 12001485B · Replace and Keep SortedJun 2026
- 13002101A · Mex in the GridJun 2026
- 12002134C · Even LargerJun 2026
- 12002210C1 · A Simple GCD Problem (Easy Version)Jun 2026
- 11002146B · Merging the SetsJun 2026
- 8001853A · DesortingJun 2026
- 8001858A · ButtonsJun 2026
- 11001832B · Maximum SumJun 2026
- 10002144B · Maximum Cost PermutationJun 2026
- 10002237C · Duck SurplusJun 2026
- 10002237B · Annoying the GhostJun 2026
- 8002237A · Destroying TowersJun 2026