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Killkost
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Kosta
Killkost
Skilled
Ukraine
Ukraine
Joined Apr 30, 2023
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Killkost solved problem Sensors (#11822) on 4 attempt5 months ago
Killkost solved problem Substrings (#11824) on first attempt6 months ago
Killkost solved problem Triples (#11823) on 2 attempt6 months ago
Killkost solved problem Investments (#11821) on 2 attempt6 months ago
Killkost solved problem Beach (#11820) on first attempt6 months ago
Killkost has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)6 months ago
Killkost solved problem Degree of symmetry (#19) on 5 attempt6 months ago
Killkost has joined contest UOI 2025, Day 17 months ago
Killkost solved problem Domino (#4469) on 3 attempt8 months ago
Killkost has joined contest Азербайджан - подготовка. Февраль 258 months ago
Killkost has joined contest Азербайджан - подготовка. Февраль 278 months ago
Killkost has joined contest Азербайджан - подготовка. Март 19 months ago
Killkost has joined contest Азербайджан - подготовка. Февраль 79 months ago
Killkost has joined contest Азербайджан - подготовка. Февраль 179 months ago
Killkost has joined contest Азербайджан - подготовка. Февраль 59 months ago
Killkost has joined contest 2020 Цикл Интернет-олимпиад для школьников, третья командная олимпиада, 7 ноября9 months ago
Killkost has joined contest БГУ Личное Первенство9 months ago
Killkost solved problem Directions (#11765) on 2 attempt10 months ago
Killkost has joined contest Eolymp Cup #310 months ago
Killkost has joined contest Eolymp Cup #210 months ago
Killkost has joined contest 2-й этап Всеукраинской олимпиады по информатике 2013-2014 уч.г. 9 кл. г. Бердичев11 months ago
Killkost has joined contest Обласна олімпіада з інформатики 201411 months ago
Killkost has joined contest 4 марта. Младшая лига - Геометрия площади11 months ago
Killkost has joined contest 2023 Azerbaijan, Semifinals, February 18, 8 - 9 classes11 months ago