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rayan_bd
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Rayan Ferdous
rayan_bd
Proficient
Bangladesh
Bangladesh
Joined Jun 8, 2024
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1186
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rayan_bd solved problem Kozak Vus and the New Game (#9097) on first attempt2 months ago
rayan_bd solved problem Maximum (#4473) on 6 attempt2 months ago
rayan_bd has completed the contest Blitz Round #11 and scored no score3 months ago
rayan_bd has joined contest Blitz Round #114 months ago
rayan_bd has completed the contest Blitz Round #10 and scored no score4 months ago
rayan_bd has joined contest Blitz Round #104 months ago
rayan_bd has completed the contest Weekend Practice #13 and scored no score6 months ago
rayan_bd has joined contest Weekend Practice #136 months ago
rayan_bd solved problem Divide into 2 groups (#11339) on 9 attempt7 months ago
rayan_bd solved problem Egypt (#1265) on first attempt7 months ago
rayan_bd has joined contest Educational Round #17 months ago
rayan_bd has joined contest ARIO 2024, Finals 7 months ago
rayan_bd has joined contest Trees7 months ago
rayan_bd has joined contest PAIO 2025 - Day 18 months ago
rayan_bd has joined contest PAIO 2025 - Day 28 months ago
rayan_bd has completed the contest Blitz Round #2 and scored 115 points8 months ago
rayan_bd solved problem Prefix Suffix Reconstruction (#12226) on first attempt8 months ago
rayan_bd solved problem Easy Triangles (#12227) on first attempt8 months ago
rayan_bd has joined contest Blitz Round #28 months ago
rayan_bd has completed the contest Weekend Practice #10 and scored no score8 months ago
rayan_bd has joined contest Weekend Practice #108 months ago
rayan_bd has joined contest EJOI 2025 - Day 18 months ago
rayan_bd has completed the contest Blitz Round #1 and scored no score8 months ago
rayan_bd solved problem AND OR XOR (#11862) on 57 attempt8 months ago
rayan_bd has joined contest Weekend Practice #88 months ago