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user152344
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Віктор Сидоренко
user152344
Newbie
Joined Apr 6, 2025
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Rating
746
Problems19
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user152344 solved problem Olympiad (#125) on first attempt22 days ago
user152344 solved problem Minimum sum of differences (#11779) on first attempt22 days ago
user152344 solved problem Sort the dates (#10992) on 4 attempt22 days ago
user152344 solved problem I hate 67 (#12337) on first attempt22 days ago
user152344 solved problem Power of two (#119) on first attempt22 days ago
user152344 solved problem Discounts (#80) on 2 attempt24 days ago
user152344 solved problem Birthday (#1159) on first attempt28 days ago
user152344 solved problem Hotels Along the Croatian Coast (#10682) on first attempt28 days ago
user152344 solved problem Battleship (#1476) on 3 attempt1 month ago
user152344 has completed the contest Blitz Round #6 and scored no score6 months ago
user152344 has joined contest Blitz Round #66 months ago
user152344 solved problem Inverse permutation (#1788) on first attempt6 months ago
user152344 has completed the contest Weekend Practice #13 and scored no score6 months ago
user152344 has joined contest Educational Round #46 months ago
user152344 has joined contest Weekend Practice #136 months ago
user152344 solved problem Pirates and Coins (#75) on first attempt7 months ago
user152344 solved problem Lucky tickets (#128) on 4 attempt7 months ago
user152344 solved problem Sweet Child Makes Trouble (#1536) on 4 attempt7 months ago
user152344 solved problem Spell Matrices (#566) on 2 attempt8 months ago
user152344 solved problem Binomial coefficients 1 (#318) on 11 attempt8 months ago
user152344 solved problem Lunch (#1289) on first attempt8 months ago
user152344 solved problem Tennis competitions (#1287) on first attempt8 months ago
user152344 solved problem Permutation of letters (#843) on 5 attempt8 months ago
user152344 solved problem Roman numerals (#7) on 11 attempt1 year ago