babayaha - Basecamp

baba yaga

babayaha

Expert

Ukraine

Joined May 1, 2022

Achievements (52)

Overview Rating Achievements Posts

Rating

1564

Problems167

Submissions174

Rating evolution

9月

10月

11月

12月

2021

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

2022

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

2023

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

2024

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

2025

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

2026

2月

3月

4月

5月

6月

7月

babayaha earned achievement Specialist10 日前

babayaha earned achievement Student10 日前

babayaha earned achievement Explorer10 日前

babayaha has completed the contest Weekend Practice #22 and scored 575 points4 か月前

babayaha solved problem The Language of Westeros (#12425) on first attempt4 か月前

babayaha solved problem Exam for the Night's Watch (#12424) on 2 attempt4 か月前

babayaha solved problem Coding Errors (#12423) on first attempt4 か月前

babayaha has joined contest Weekend Practice #224 か月前

babayaha has completed the contest Blitz Round #17 and scored 175 points4 か月前

babayaha solved problem Majestic Numbers (#12419) on first attempt4 か月前

babayaha solved problem 67 in 2026? (#12418) on 3 attempt4 か月前

babayaha has joined contest Blitz Round #174 か月前

babayaha has completed the contest Weekend Practice #21 and scored 300 points4 か月前

babayaha solved problem Cycles (#12412) on 4 attempt4 か月前

babayaha solved problem Team Building 2 (#12411) on 2 attempt4 か月前

babayaha has joined contest Weekend Practice #21 4 か月前

babayaha has completed the contest Blitz Round #16 and scored 400 points5 か月前

babayaha solved problem MINMEX (#12382) on 2 attempt5 か月前

babayaha solved problem FindMaxLessSum (#12381) on first attempt5 か月前

babayaha solved problem EVEN LOVE (#12380) on first attempt5 か月前

babayaha has joined contest Blitz Round #165 か月前

babayaha solved hidden problem on first attempt5 か月前

babayaha has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 5 か月前