arch - Basecamp

Alexander Vints

arch

International master

Ukraine

Joined Feb 27, 2010

Achievements (52)

Overview Rating Achievements Posts

Rating

2045

Problems1699

Submissions1864

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arch has completed the contest Weekend Practice #25 and scored 1,100 points36 minutes ago

arch solved problem Sum in field (#12318) on first attempt1 day ago

arch solved problem Field modulo (#12317) on first attempt1 day ago

arch solved problem Fibonacci number (#2292) on 2 attempt1 day ago

arch solved problem Domino (#4469) on first attempt1 day ago

arch solved problem Flags (#9558) on 3 attempt1 day ago

arch solved problem Binary password (#7438) on first attempt1 day ago

arch solved problem Explosive containers (#5091) on first attempt1 day ago

arch solved problem Fibonacci strings generation (#8295) on first attempt1 day ago

arch solved problem Fibonacci numbers (#2421) on first attempt1 day ago

arch has joined contest Fibonacci numbers1 day ago

arch solved hidden problem on first attempt1 day ago

arch solved hidden problem on 2 attempt1 day ago

arch solved hidden problem on first attempt1 day ago

arch has joined contest Weekend Practice #253 days ago

arch earned achievement Against the Clock11 days ago

arch earned achievement Expert12 days ago

arch earned achievement Specialist12 days ago

arch earned achievement Student12 days ago

arch earned achievement Explorer12 days ago

arch earned achievement I'm a Tea Pot!12 days ago

arch has completed the contest Weekend Practice #24 and scored 370 points15 days ago

arch solved hidden problem on first attempt15 days ago

arch solved hidden problem on 2 attempt15 days ago