Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
osamaa
Sign in
osama sakr
osamaa
Specialist
Egypt
Egypt
Joined Apr 3, 2024
OverviewRatingPosts
Rating
1505
Problems26
Submissions30

Rating evolution

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2022
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
Feb
osamaa has completed the contest Weekend Practice #20 and scored 100 points2 days ago
osamaa solved problem Split (#12368) on first attempt3 days ago
osamaa has joined contest Weekend Practice #205 days ago
osamaa has completed the contest Blitz Round #15 and scored 545 points10 days ago
osamaa solved problem Kaosar and EM ( > w < ) (#12365) on 3 attempt10 days ago
osamaa solved problem Yet Another Array Problem (#12363) on first attempt10 days ago
osamaa solved problem Kaosar and M(ex+od) (#12362) on first attempt10 days ago
osamaa solved problem Please be easy! (#12361) on 4 attempt10 days ago
osamaa has joined contest Blitz Round #1510 days ago
osamaa has completed the contest Blitz Round #14 and scored no score17 days ago
osamaa has joined contest Blitz Round #1417 days ago
osamaa has completed the contest Blitz Round #13 and scored 275 points23 days ago
osamaa solved problem Nasser's Array Reduction (#12349) on 2 attempt24 days ago
osamaa solved problem Nasser and permutation (#12348) on first attempt24 days ago
osamaa solved problem Nasser's Card Game (#12347) on 2 attempt24 days ago
osamaa has joined contest Blitz Round #1327 days ago
osamaa has completed the contest Weekend Practice #19 and scored 398 points1 month ago
osamaa solved problem Equation (#12344) on 4 attempt1 month ago
osamaa solved problem Loved, Not Loved (#12343) on 2 attempt1 month ago
osamaa solved problem Monochrome Image (#12342) on first attempt1 month ago
osamaa has joined contest Weekend Practice #191 month ago
osamaa has completed the contest Blitz Round #12 and scored 325 points1 month ago
osamaa solved problem Interviews (#12339) on 2 attempt1 month ago
osamaa solved problem Or Sum (#12338) on 4 attempt1 month ago
osamaa solved problem I hate 67 (#12337) on first attempt1 month ago