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maryna-d
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Марина Д.
maryna-d
Expert
Ukraine
Ukraine
Joined Jan 19, 2024
Achievements (2)
Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
1560
Problems323
Submissions491

Rating evolution

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maryna-d solved problem Kaosar and AND (#12324) on first attempt10 日前
maryna-d solved problem The Efficient Steps (#12465) on 2 attempt10 日前
maryna-d solved problem Sum of negative (#9618) on first attempt14 日前
maryna-d solved problem Sum and amount (#8684) on first attempt15 日前
maryna-d has joined contest KPI Open 202615 日前
maryna-d solved problem The Chess Board (#11693) on 5 attempt29 日前
maryna-d solved problem Середнє (#11026) on first attempt2 か月前
maryna-d solved problem Increasing subsequence (#832) on 2 attempt2 か月前
maryna-d solved problem EVEN LOVE (#12380) on 4 attempt2 か月前
maryna-d solved problem Aladdin's knapsack (#1661) on first attempt3 か月前
maryna-d solved problem Lucky ticket 2 (#2619) on 2 attempt3 か月前
maryna-d solved problem The next number (#2618) on 4 attempt3 か月前
maryna-d solved problem An important task (#11462) on first attempt3 か月前
maryna-d has completed the contest Weekend Practice #23 and scored 450 points3 か月前
maryna-d solved problem Kaosar and Minimization (#12437) on 2 attempt3 か月前
maryna-d solved problem Kaosar and Count ORz (#12436) on 3 attempt3 か月前
maryna-d solved problem Yes or No (#12435) on 3 attempt3 か月前
maryna-d has joined contest Weekend Practice #233 か月前
maryna-d has completed the contest Blitz Round #18 and scored 400 points3 か月前
maryna-d solved problem Koasar and PGCD (#12431) on 13 attempt3 か月前
maryna-d solved problem Rufo's massive (#12430) on 2 attempt3 か月前
maryna-d solved problem Area (#12429) on 2 attempt3 か月前
maryna-d has joined contest Blitz Round #183 か月前
maryna-d solved problem Good array (#12291) on 7 attempt3 か月前
maryna-d solved problem Fibonacci problem again (#1250) on 6 attempt3 か月前