Osman27 - Basecamp

Əliyev Osman

Osman27

Expert

Azerbaijan

Joined Nov 14, 2022

Achievements (3)

Overview Rating Achievements Posts

Rating

1615

Problems986

Submissions1403

Rating evolution

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

Mar

Apr

Osman27 solved problem Universal numbers (#9005) on 2 attempt1 month ago

Osman27 has joined contest Azerbaijan National Olympiad in Informatics 2019 - Final Stage1 month ago

Osman27 solved problem The same number of divisors (#10218) on 2 attempt1 month ago

Osman27 solved problem Matches for children are not toys! (#1005) on 2 attempt1 month ago

Osman27 solved problem Beautiful number (#11115) on 2 attempt1 month ago

Osman27 solved problem Discount Coupons (#11253) on 2 attempt1 month ago

Osman27 solved problem Box (#697) on 4 attempt1 month ago

Osman27 solved problem Beautiful results table (#605) on first attempt1 month ago

Osman27 solved problem The Lesson of Mathematics (#572) on first attempt1 month ago

Osman27 solved problem Fruit Feast (#11161) on 2 attempt2 months ago

Osman27 solved problem Weighing (#1993) on 4 attempt2 months ago

Osman27 has joined contest Educational Round #92 months ago

Osman27 solved problem Signs alternation (#3503) on first attempt2 months ago

Osman27 solved problem In the country of Unlearned Lessons 2 (#4482) on 6 attempt2 months ago

Osman27 has completed the contest Weekend Practice #20 and scored no score3 months ago

Osman27 has joined contest Weekend Practice #203 months ago

Osman27 solved problem In the Country of Unlearned Lessons (#4481) on 3 attempt3 months ago

Osman27 has joined contest 2022 Azerbaijan - semifinals3 months ago

Osman27 solved problem Good pairs (#9642) on first attempt3 months ago

Osman27 solved problem Dino and fetters (#9640) on 2 attempt3 months ago

Osman27 solved problem Interesting sequence (#11397) on first attempt3 months ago

Osman27 solved problem The staircase (#262) on 10 attempt3 months ago

Osman27 has joined contest 2023 Azerbaijan, Semifinals, February 18, 10 - 11 classes3 months ago

Osman27 solved problem Equation (#12344) on first attempt3 months ago

Osman27 solved problem Loved, Not Loved (#12343) on 3 attempt3 months ago