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omar_01
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Omar Abdeen
omar_01
Expert
Egypt
Egypt
Joined Apr 18, 2026
OverviewRatingPosts
Rating
1620
Problems11
Submissions19
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Rating evolution

omar_01 has joined contest Blitz Round #203 日前
omar_01 has joined contest UOI 2026. Day 16 日前
omar_01 has joined contest UOI 2026. Day 26 日前
omar_01 has joined contest PAIO 2025 - Day 16 日前
omar_01 has completed the contest Blitz Round #19 and scored 325 points11 日前
omar_01 solved problem Number of Distinct Numbers (#12448) on 6 attempt11 日前
omar_01 solved problem Teto's Song (#12445) on first attempt11 日前
omar_01 has joined contest Blitz Round #1915 日前
omar_01 has completed the contest Weekend Practice #23 and scored 300 points18 日前
omar_01 solved problem Kaosar and Minimization (#12437) on 5 attempt19 日前
omar_01 solved problem Kaosar and Count ORz (#12436) on 7 attempt19 日前
omar_01 solved problem Yes or No (#12435) on 2 attempt19 日前
omar_01 solved problem The children's railway (#332) on 2 attempt21 日前
omar_01 has joined contest Weekend Practice #2321 日前
omar_01 has joined contest APIO 202524 日前
omar_01 has completed the contest Blitz Round #18 and scored 700 points25 日前
omar_01 solved problem Nasser's OR Removal (#12433) on first attempt25 日前
omar_01 solved problem Rufo's massive (#12430) on first attempt25 日前
omar_01 solved problem Koasar and PGCD (#12431) on 9 attempt26 日前
omar_01 solved problem Area (#12429) on first attempt26 日前
omar_01 has joined contest Weekend Practice #2226 日前
omar_01 has joined contest Blitz Round #1826 日前
omar_01 solved problem Simple problem (#1) on first attempt27 日前