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ihor_oboznyi
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Обозний Ігор
ihor_oboznyi
Skilled
Ukraine
Ukraine
Joined Jan 29, 2023
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1303
Problems88
Submissions114

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ihor_oboznyi solved problem Aladdin's knapsack (#1661) on 4 attempt1 month ago
ihor_oboznyi solved problem Knapsack (#2103) on first attempt1 month ago
ihor_oboznyi solved problem Subsequence (#988) on first attempt1 month ago
ihor_oboznyi solved problem The Segments (#46) on 2 attempt1 month ago
ihor_oboznyi solved problem Fibonacci sequence (#2031) on first attempt2 months ago
ihor_oboznyi solved problem Gardener-painter (#17) on 2 attempt2 months ago
ihor_oboznyi solved problem Get a tree (#978) on first attempt4 months ago
ihor_oboznyi solved problem Is it a Tree? (#977) on first attempt4 months ago
ihor_oboznyi has joined contest Trees4 months ago
ihor_oboznyi solved problem Extra spaces (#2165) on first attempt6 months ago
ihor_oboznyi solved problem First and last appearance (#4726) on first attempt6 months ago
ihor_oboznyi solved problem Is it divisible by 3, 6 and 9? (#4734) on first attempt6 months ago
ihor_oboznyi solved problem Divide on three! (#2163) on first attempt6 months ago
ihor_oboznyi solved problem Palindrome (#2162) on first attempt6 months ago
ihor_oboznyi solved problem Cows - in the stalls (#5149) on 5 attempt7 months ago
ihor_oboznyi solved problem Invisible point (#3186) on first attempt7 months ago
ihor_oboznyi solved problem Exact match (#5199) on first attempt7 months ago
ihor_oboznyi solved problem Olympic Budget Passions (#3605) on 2 attempt7 months ago
ihor_oboznyi solved problem Guess the Number (#511) on first attempt7 months ago
ihor_oboznyi solved problem GCD of two numbers (#1601) on first attempt8 months ago
ihor_oboznyi solved problem Maximum prime factor (#11498) on 3 attempt8 months ago
ihor_oboznyi solved problem Primality test (#3917) on first attempt8 months ago
ihor_oboznyi solved problem Fun function (#8304) on first attempt8 months ago
ihor_oboznyi solved problem Function f(n) (#10165) on first attempt8 months ago
ihor_oboznyi solved problem Function Run Fun (#2177) on first attempt8 months ago