arch - Basecamp

Alexander Vints

arch

International master

Ukraine

Joined Feb 27, 2010

Achievements (4)

Overview Rating Achievements Posts

Rating

1995

Problems1677

Submissions1807

Rating evolution

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2026

arch solved problem Majestic Segments II (#12333) on 15 attempt4 days ago

arch has completed the contest Weekend Practice #18 and scored 460 points4 days ago

arch solved problem M Me Mex (#12332) on 3 attempt4 days ago

arch solved problem Kaosar and Grid (#12331) on 2 attempt4 days ago

arch solved problem Morjani and buildings (#12330) on first attempt4 days ago

arch has joined contest Weekend Practice #188 days ago

arch has completed the contest Weekend Practice #17 and scored no score18 days ago

arch has joined contest Weekend Practice #1721 days ago

arch has completed the contest Weekend Practice #14 and scored 1,240 points25 days ago

arch has completed the contest Weekend Practice #16 and scored 1,020 points1 month ago

arch solved problem Permutation Fix Sum (#12308) on first attempt1 month ago

arch solved problem Minimum Triple (#12307) on first attempt1 month ago

arch solved problem Skyline (#12306) on first attempt1 month ago

arch solved problem Recover the array (#12305) on first attempt1 month ago

arch has joined contest Weekend Practice #161 month ago

arch has completed the contest Weekend Practice #15 and scored 820 points2 months ago

arch solved problem The F Function (#12303) on first attempt2 months ago

arch solved problem Array Matching (#12302) on first attempt2 months ago

arch solved problem Majestic Segments (#12301) on first attempt2 months ago

arch solved problem Tall Building (#12300) on 2 attempt2 months ago

arch has joined contest Weekend Practice #152 months ago

arch solved problem Foxes and DFS (#12287) on 3 attempt2 months ago

arch solved problem Preparation for the Christmas Holidays (#12289) on 2 attempt2 months ago

arch solved problem Garland (#12286) on first attempt2 months ago

arch solved problem Subscriptions (#12285) on first attempt2 months ago