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user956400
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Rakotoarisoa Ando
user956400
Specialist
Madagascar
Madagascar
Joined Jul 14, 2025
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
1493
Problems146
Submissions172
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Rating evolution

user956400 has completed the contest Weekend Practice #23 and scored 450 points1 day ago
user956400 solved problem Kaosar and Minimization (#12437) on 4 attempt1 day ago
user956400 solved problem Kaosar and Count ORz (#12436) on first attempt1 day ago
user956400 solved problem Yes or No (#12435) on 3 attempt1 day ago
user956400 has joined contest Weekend Practice #232 days ago
user956400 solved problem Nasser's Prime Slices (#12432) on first attempt8 days ago
user956400 has completed the contest Blitz Round #18 and scored 50 points8 days ago
user956400 solved problem Koasar and PGCD (#12431) on 7 attempt8 days ago
user956400 solved problem Area (#12429) on first attempt8 days ago
user956400 has joined contest Blitz Round #188 days ago
user956400 has completed the contest Weekend Practice #22 and scored 275 points15 days ago
user956400 solved problem Exam for the Night's Watch (#12424) on 2 attempt15 days ago
user956400 solved problem Coding Errors (#12423) on 2 attempt15 days ago
user956400 has joined contest Weekend Practice #2215 days ago
user956400 solved problem Square (#7757) on first attempt21 days ago
user956400 solved problem Sum of squares Cnk (#11271) on first attempt21 days ago
user956400 solved problem Sum and amount (#8684) on first attempt21 days ago
user956400 solved problem Perfect square (#8877) on first attempt21 days ago
user956400 solved problem Testing System (#4416) on first attempt21 days ago
user956400 solved problem Sequence (#1083) on first attempt21 days ago
user956400 has joined contest Educational Round #1021 days ago
user956400 solved problem ILOVEPRODUCT (#12422) on 2 attempt21 days ago
user956400 solved problem The End Dimension (#12420) on 2 attempt22 days ago
user956400 solved problem Majestic Numbers (#12419) on 16 attempt22 days ago
user956400 solved problem 67 in 2026? (#12418) on 3 attempt22 days ago