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Melnik_Andriy
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Мельник Андрій
Melnik_Andriy
Skilled
Ukraine
Ukraine
Joined Feb 5, 2021
Achievements (1)
Problem Solver
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1371
Problems113
Submissions126
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Rating evolution

Melnik_Andriy has completed the contest Weekend Practice #22 and scored no score7 days ago
Melnik_Andriy has joined contest Weekend Practice #227 days ago
Melnik_Andriy has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 9 days ago
Melnik_Andriy has joined contest Educational Round #1011 days ago
Melnik_Andriy has joined contest Weekend Practice #21 14 days ago
Melnik_Andriy has joined contest Blitz Round #1628 days ago
Melnik_Andriy has joined contest Training team contest for schoolchildren29 days ago
Melnik_Andriy has joined contest Educational Round #91 month ago
Melnik_Andriy has joined contest Blitz Round #132 months ago
Melnik_Andriy has completed the contest Weekend Practice #18 and scored no score3 months ago
Melnik_Andriy has joined contest Weekend Practice #183 months ago
Melnik_Andriy solved problem Arithmetic mean for figure skaters (#7368) on 3 attempt3 months ago
Melnik_Andriy solved problem Massive Numbers (#1213) on first attempt3 months ago
Melnik_Andriy has joined contest Educational Round #73 months ago
Melnik_Andriy has completed the contest Blitz Round #11 and scored no score3 months ago
Melnik_Andriy has joined contest Blitz Round #113 months ago
Melnik_Andriy has completed the contest Weekend Practice #17 and scored no score3 months ago
Melnik_Andriy has joined contest Weekend Practice #173 months ago
Melnik_Andriy solved problem Professor and balloons (#9405) on 2 attempt3 months ago
Melnik_Andriy has joined contest Educational Round #63 months ago
Melnik_Andriy has completed the contest Weekend Practice #14 and scored no score3 months ago
Melnik_Andriy has completed the contest Blitz Round #10 and scored 225 points3 months ago
Melnik_Andriy solved problem Counting Pairs (#12313) on 2 attempt3 months ago
Melnik_Andriy solved problem Digit Queries (#12312) on first attempt3 months ago
Melnik_Andriy solved problem Bouncing Ball (#12311) on first attempt3 months ago