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Killkost
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Kosta
Killkost
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Ukraine
Ukraine
Joined Apr 30, 2023
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereSea LionSnake TamerLong Time No ACWeekend ParticipantBlitz ParticipantEolymp Cup ParticipantExplorer
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Killkost earned achievement Student12 days ago
Killkost earned achievement Explorer12 days ago
Killkost has completed the contest Weekend Practice #16 and scored no score7 months ago
Killkost has joined contest Weekend Practice #167 months ago
Killkost has completed the contest Blitz Round #9 and scored 75 points8 months ago
Killkost solved problem Akbar teacher (#12290) on first attempt8 months ago
Killkost has joined contest Blitz Round #98 months ago
Killkost has joined contest Educational Round #49 months ago
Killkost solved problem Two arrays (#2099) on first attempt9 months ago
Killkost solved problem Sensors (#11822) on 4 attempt1 year ago
Killkost solved problem Substrings (#11824) on first attempt1 year ago
Killkost solved problem Triples (#11823) on 2 attempt1 year ago
Killkost solved problem Investments (#11821) on 2 attempt1 year ago
Killkost solved problem Beach (#11820) on first attempt1 year ago
Killkost has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)1 year ago
Killkost solved problem Degree of symmetry (#19) on 5 attempt1 year ago
Killkost has joined contest UOI 2025, Day 11 year ago
Killkost solved problem Domino (#4469) on 3 attempt1 year ago
Killkost has joined contest Азербайджан - подготовка. Февраль 252 years ago
Killkost has joined contest Азербайджан - подготовка. Февраль 272 years ago
Killkost has joined contest Азербайджан - подготовка. Март 12 years ago
Killkost has joined contest Азербайджан - подготовка. Февраль 72 years ago
Killkost has joined contest Азербайджан - подготовка. Февраль 172 years ago
Killkost has joined contest Азербайджан - подготовка. Февраль 52 years ago
Killkost has joined contest Unknown2 years ago