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Andrey27
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Андрій Борзенков
Andrey27
Candidate
Ukraine
Ukraine
Joined Nov 18, 2019
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionSnake TamerLong Time No AC
OverviewRatingAchievementsPosts
Rating
1703
Problems462
Submissions593

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Andrey27 earned achievement Specialist12 days ago
Andrey27 earned achievement Student12 days ago
Andrey27 earned achievement Explorer12 days ago
Andrey27 has completed the contest Blitz Round #17 and scored 475 points4 months ago
Andrey27 solved problem Prefixmaxxing (#12421) on 4 attempt4 months ago
Andrey27 solved problem Majestic Numbers (#12419) on 2 attempt4 months ago
Andrey27 solved problem 67 in 2026? (#12418) on first attempt4 months ago
Andrey27 has joined contest Blitz Round #174 months ago
Andrey27 has completed the contest Blitz Round #14 and scored 600 points5 months ago
Andrey27 solved problem Nasser's Parity Array Transformation (#12356) on first attempt5 months ago
Andrey27 solved problem University Promotion (#12355) on first attempt5 months ago
Andrey27 solved problem Nasser and Bitwise OR Equal Array (#12354) on first attempt5 months ago
Andrey27 solved problem Cheater (#12353) on first attempt5 months ago
Andrey27 has joined contest Blitz Round #145 months ago
Andrey27 has completed the contest Blitz Round #13 and scored 675 points6 months ago
Andrey27 solved problem Nasser and Palindromic Shifts (#12350) on 2 attempt6 months ago
Andrey27 solved problem Nasser's Array Reduction (#12349) on 3 attempt6 months ago
Andrey27 solved problem Nasser's Card Game (#12347) on 5 attempt6 months ago
Andrey27 solved problem Nasser and permutation (#12348) on first attempt6 months ago
Andrey27 has joined contest Blitz Round #136 months ago
Andrey27 has completed the contest Weekend Practice #10 and scored 170 points11 months ago
Andrey27 solved problem The Main Character (#12217) on 4 attempt11 months ago
Andrey27 solved problem Messy Room (#12212) on first attempt11 months ago
Andrey27 has joined contest Weekend Practice #1011 months ago
Andrey27 solved problem Triangular Summation (#11863) on 3 attempt1 year ago