Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
mefihwu
Sign in
PZN
mefihwu
Expert
Vietnam
Vietnam
Joined May 7, 2025
OverviewRatingPosts
Rating
1624
Problems10
Submissions10

Rating evolution

5月
6月
7月
8月
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
mefihwu has completed the contest Weekend Practice #8 and scored 50 points9 か月前
mefihwu solved problem Maximize your Balance (#11860) on first attempt9 か月前
mefihwu has joined contest Weekend Practice #89 か月前
mefihwu has completed the contest Weekend Practice #7 and scored 430 points9 か月前
mefihwu solved problem Super-rocky Terrain (#11842) on 3 attempt10 か月前
mefihwu has joined contest Multi-subject Olympiad "Kvanta-2025"10 か月前
mefihwu solved problem Doya and XOR (#11855) on 2 attempt10 か月前
mefihwu solved problem Quad (#11854) on first attempt10 か月前
mefihwu solved problem Unique ID (#11853) on 2 attempt10 か月前
mefihwu has joined contest Weekend Practice #710 か月前
mefihwu has joined contest BaltOI 2025, Day 110 か月前
mefihwu solved problem 333 Permutation (#11838) on first attempt11 か月前
mefihwu solved problem XORSUM (#11837) on first attempt11 か月前
mefihwu solved problem Epic Coloring (#11836) on first attempt11 か月前
mefihwu has joined contest Weekend Practice #611 か月前
mefihwu has joined contest Binomial Coefficient11 か月前
mefihwu solved problem Investments (#11821) on first attempt11 か月前
mefihwu solved problem Beach (#11820) on first attempt11 か月前
mefihwu has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)11 か月前