STALK
> what has someone been solving? works for any Codeforces handle.
> Barakat. · 1292 of 1292 solved problems · arena profile
- ?105973H · Substring Symphony Apr 2026
- 10002217B · Flip the Bit (Easy Version)Apr 2026
- 8002217A · The EqualizerApr 2026
- 24001780G · Delicious DessertApr 2026
- 11002218D · The 67th OEIS ProblemApr 2026
- 8002218C · The 67th Permutation ProblemApr 2026
- 8002218B · The 67th 6-7 Integer ProblemApr 2026
- 8002218A · The 67th Integer ProblemApr 2026
- 12002218E · The 67th XOR ProblemApr 2026
- 15002218F · The 67th Tree ProblemApr 2026
- 18002218G · The 67th Iteration of "Counting is Fun"Apr 2026
- 12002210C1 · A Simple GCD Problem (Easy Version)Mar 2026
- 9002210B · Simply Sitting on ChairsMar 2026
- 8002210A · A Simple SequenceMar 2026
- 18001851F · Lisa and the MartiansMar 2026
- 11002211B · Mickey Mouse ConstructiveMar 2026
- 13002211C1 · Equal Multisets (Easy Version)Mar 2026
- 8002211A · Antimedian DeletionMar 2026
- 22002209E · A Trivial String ProblemMar 2026
- 14002209C · Find the ZeroMar 2026
- 9002209B · ArrayMar 2026
- 8002209A · Flip FlopsMar 2026
- 19002156D · Find the Last NumberMar 2026
- 14002204D · Alternating PathMar 2026
- 10002204C · SpringMar 2026
- 8002204B · Right MaximumMar 2026
- 8002204A · Passing the BallMar 2026
- 2300438D · The Child and SequenceMar 2026
- 19002138B · Antiamuny Wants to Learn SwapMar 2026
- 19002165B · Marble CouncilMar 2026
- 19002174B · Wishing CardsMar 2026
- 19002190B2 · Sub-RBS (Hard Version)Mar 2026
- 14002190B1 · Sub-RBS (Easy Version)Mar 2026
- 2300993E · Nikita and Order StatisticsMar 2026
- 19002200F · Mooclear Reactor 2Feb 2026
- 15002200E · Divisive BattleFeb 2026
- 13002200D · PortalFeb 2026
- 9002200C · Specialty StringFeb 2026
- 8002200B · Deletion SortFeb 2026
- 8002200A · Eating GameFeb 2026
- 10002203B · Beautiful NumbersFeb 2026
- 8002203A · Towers of BoxesFeb 2026
- 21002149G · Buratsuta 3Feb 2026
- 21002123G · Modular SortingFeb 2026
- 2500963D · Frequency of StringFeb 2026
- 8001777A · Everybody Likes Good Arrays!Feb 2026
- 18002192D · Cost of TreeFeb 2026
- 13002192C · All-in-one GunFeb 2026
- 10002192B · Flipping Binary StringFeb 2026
- 8002192A · String Rotation GameFeb 2026