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MathModel
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Hasan Saleh
MathModel
Candidate
Palestine
Palestine
Joined Jan 24, 2025
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionSnake TamerCoffee Lover
OverviewRatingAchievements
Rating
1734
Problems352
Submissions553

Rating evolution

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MathModel solved hidden problem on first attempt12 гадзін таму
MathModel has joined contest Blitz Round #2312 гадзін таму
MathModel has joined contest USACO 2015 January3 дні таму
MathModel has completed the contest Eolymp Test Round and scored no score4 дні таму
MathModel has joined contest Eolymp Test Round5 дзён таму
MathModel solved problem Fair Advantage (#12786) on first attempt10 дзён таму
MathModel has completed the contest Weekend Practice #26 and scored no score10 дзён таму
MathModel has joined contest Weekend Practice #2615 дзён таму
MathModel has joined contest Fibonacci numbers25 дзён таму
MathModel has joined contest Weekend Practice #2525 дзён таму
MathModel earned achievement Specialist1 месяц таму
MathModel earned achievement Student1 месяц таму
MathModel earned achievement Explorer1 месяц таму
MathModel left a comment in discussion Eolymp Weekend Practice #241 месяц таму

FiruzH This Month

MathModel earned achievement Gopher1 месяц таму
MathModel earned achievement Coffee Lover1 месяц таму
MathModel has completed the contest EJOI 2026 - Day 1 and scored no score1 месяц таму
MathModel has joined contest EJOI 2026 - Day 11 месяц таму
MathModel has joined contest Weekend Practice #241 месяц таму
MathModel earned achievement Maestro1 месяц таму
MathModel solved problem Fady and Stable Arrays (#12482) on first attempt2 месяцы таму
MathModel solved problem Nasser's Array Equalizer (#12481) on first attempt2 месяцы таму
MathModel solved problem Nasser's GCD Partners (#12480) on first attempt2 месяцы таму
MathModel solved problem Nasser's Concatenation (#12479) on first attempt2 месяцы таму
MathModel solved problem Nasser's Five (#12478) on first attempt2 месяцы таму