STALK
> what has someone been solving? works for any Codeforces handle.
> halakreishan7 · 384 of 384 solved problems · arena profile
- 1700546D · Soldier and Number Game57d ago
- 1600154B · Colliders57d ago
- 14002154C1 · No Cost Too Great (Easy Version)57d ago
- 13001850F · We Were Both Children58d ago
- 100017A · Noldbach problem59d ago
- 1300230B · T-primes59d ago
- 14002173C · Kanade's Perfect Multiples59d ago
- 10002167D · Yet Another Array Problem59d ago
- 13002091E · Interesting RatioAug 2026
- 1200776B · Sherlock and his girlfriendAug 2026
- 90026A · Almost PrimeAug 2026
- 11002253B · Hypercarp and the Control PanelAug 2026
- 8002253A · The Best CardAug 2026
- 10002241C · RemovevomeRAug 2026
- 13002254D · SilhouetteAug 2026
- 8002241A · Divide and ConquerAug 2026
- 12002254C2 · Marenol (hard version)Aug 2026
- 10002254C1 · Marenol (easy version)Aug 2026
- 9002254B · EvanescentAug 2026
- 8002254A · RiptideAug 2026
- 12001355A · Sequence with DigitsAug 2026
- 10002248B · Merge to MatchAug 2026
- 8002248A · You Delete, I DeleteAug 2026
- 10002250B · String ConstructionJul 2026
- 8002250A · Threshold MovementJul 2026
- 10001419D1 · Sage's Birthday (easy version)Jul 2026
- 12001221C · Perfect TeamJul 2026
- 1100706B · Interesting drinkJul 2026
- 1500455A · BoredomJul 2026
- 14002244E · Masha and the GarlandJul 2026
- 12002244D · Yaroslav and ProductivityJul 2026
- 11002244C · Stepan and PermutationJul 2026
- 8002244B · Nikita and BooksJul 2026
- 8002244A · Iskander and DrawingsJul 2026
- 12002067B · Two Large BagsJul 2026
- 12002109B · Slice to SurviveJul 2026
- 9002246B · ezraft and ArrayJul 2026
- 8002246A · farmpiggie and Subset SumJul 2026
- 11002044D · Harder ProblemJul 2026
- 13001294C · Product of Three NumbersJul 2026
- 1400550B · Preparing OlympiadJul 2026
- 12001097B · Petr and a Combination LockJul 2026
- 11002162C · Beautiful XORJul 2026
- 1300912B · New Year's EveJul 2026
- 1000579A · Raising BacteriaJul 2026
- 12001613C · Poisoned DaggerJun 2026
- 13002143C · Max TreeJun 2026
- 12002050C · Uninteresting NumberJun 2026
- 12001514B · AND 0, Sum BigJun 2026
- 8002240A · Another Popcount ProblemJun 2026