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mage9
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Magician
mage9
Specialist
Japan
Japan
Joined Jun 10, 2026
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionWeekend Participantx3Explorer
OverviewRatingAchievements
Rating
1426
Problems279
Submissions350

Rating evolution

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mage9 has joined contest USACO 2015 January13小时前
mage9 has completed the contest Eolymp Test Round and scored 100 points1天前
mage9 solved hidden problem on 4 attempt2天前
mage9 has joined contest Eolymp Test Round2天前
mage9 has completed the contest Weekend Practice #26 and scored 270 points8天前
mage9 solved problem Maximum Sum (#12782) on first attempt8天前
mage9 solved problem Minimum Substring Length (#12781) on first attempt8天前
mage9 has joined contest Weekend Practice #268天前
mage9 has completed the contest Weekend Practice #25 and scored 250 points20天前
mage9 solved hidden problem on first attempt22天前
mage9 solved hidden problem on first attempt22天前
mage9 has joined contest Weekend Practice #2522天前
mage9 solved problem Field modulo (#12317) on first attempt24天前
mage9 solved problem Fibonacci number (#2292) on first attempt24天前
mage9 solved problem Domino (#4469) on 4 attempt24天前
mage9 solved problem Flags (#9558) on first attempt24天前
mage9 solved problem Binary password (#7438) on first attempt24天前
mage9 solved problem Honeycomb (#5092) on first attempt24天前
mage9 solved problem Explosive containers (#5091) on first attempt24天前
mage9 solved problem Koza Nostra (#5103) on 2 attempt24天前
mage9 earned achievement By a whisker24天前
mage9 solved problem Fibonacci strings generation (#8295) on first attempt24天前
mage9 solved problem Fibonacci problem again (#1250) on first attempt24天前
mage9 solved problem Fibonacci numbers (#2421) on first attempt24天前
mage9 solved problem Three ones (#263) on first attempt24天前