Сергій
koval-s-s
Ukraine
Joined Oct 8, 2018
Problems287
Submissions306
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koval-s-s has joined contest Eolymp Cup #11 month ago
koval-s-s has joined contest Eolymp Cup #41 month ago
koval-s-s solved problem Tree Same (#10108) on 4 attempt3 months ago
koval-s-s solved problem The word of sponsor (#34) on first attempt10 months ago
koval-s-s solved problem The vouchers (#6) on first attempt10 months ago
koval-s-s solved problem Two circles (#4) on 2 attempt10 months ago
koval-s-s solved problem NP Knapsack problem (#4178) on 12 attempt10 months ago
koval-s-s solved problem Knapsack (#4831) on first attempt10 months ago
koval-s-s solved problem Knapsack (#2103) on first attempt10 months ago
koval-s-s solved problem Gardener-painter (#17) on 4 attempt10 months ago
koval-s-s solved problem Mouse and corns (#15) on 10 attempt10 months ago
koval-s-s solved problem LinkedList Cycle (#10042) on first attempt1 year ago
koval-s-s solved problem LinkedList Reverse (#10046) on 2 attempt1 year ago