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MathModel
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Hasan Saleh
MathModel
Candidate
Palestine
Palestine
Joined Jan 24, 2025
Achievements (2)
Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
1754
Problems310
Submissions456

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MathModel solved hidden problem on 3 attempt13 minutes ago
MathModel solved problem Falling Multiset (#12415) on first attempt3 days ago
MathModel solved problem Closed Subsets (#12414) on first attempt3 days ago
MathModel solved problem Bubble XOR Sort (#12413) on first attempt3 days ago
MathModel solved problem Cycles (#12412) on first attempt3 days ago
MathModel solved problem Team Building 2 (#12411) on first attempt3 days ago
MathModel has joined contest Weekend Practice #21 3 days ago
MathModel solved hidden problem on 3 attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt4 days ago
MathModel solved hidden problem on first attempt7 days ago
MathModel solved hidden problem on first attempt8 days ago
MathModel solved hidden problem on first attempt8 days ago
MathModel has joined contest Eolymp April Fools #19 days ago
MathModel solved hidden problem on first attempt10 days ago
MathModel solved problem Operate on Arrays (#12384) on first attempt10 days ago
MathModel solved problem Fun Count Not Fun (#12383) on first attempt10 days ago
MathModel solved problem MINMEX (#12382) on first attempt10 days ago
MathModel solved problem FindMaxLessSum (#12381) on first attempt10 days ago
MathModel solved problem EVEN LOVE (#12380) on first attempt10 days ago
MathModel has completed the contest KNU Student Olympiad 2026, 1 stage (Mirror) and scored no score10 days ago