Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
peaceful_lehmann_180
Sign in
Dezhonger Zhang
peaceful_lehmann_180
Candidate
Joined Oct 23, 2025
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
1707
Problems123
Submissions152

Rating evolution

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
4月
5月
6月
peaceful_lehmann_180 has completed the contest Blitz Round #22 and scored 650 points6 日前
peaceful_lehmann_180 solved problem Nasser's GCD Partners (#12480) on first attempt6 日前
peaceful_lehmann_180 solved problem Nasser's Array Equalizer (#12481) on first attempt6 日前
peaceful_lehmann_180 solved problem Nasser's Concatenation (#12479) on first attempt6 日前
peaceful_lehmann_180 solved problem Nasser's Five (#12478) on 2 attempt6 日前
peaceful_lehmann_180 has joined contest Blitz Round #226 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 solved hidden problem on first attempt14 日前
peaceful_lehmann_180 has joined contest KPI Open 202614 日前
peaceful_lehmann_180 has joined contest CPIC. Lesson 1. Input/Output1 か月前
peaceful_lehmann_180 has joined contest CPIC. Lesson 2. Conditional Statement - Part 11 か月前
peaceful_lehmann_180 solved problem interactive-gcd-xor (#12469) on first attempt2 か月前
peaceful_lehmann_180 solved problem Echoes of the Square (#12468) on first attempt2 か月前
peaceful_lehmann_180 solved problem Duel of Frequencies (#12467) on first attempt2 か月前
peaceful_lehmann_180 solved problem The Glitchy Robot (#12466) on first attempt2 か月前
peaceful_lehmann_180 solved problem The Efficient Steps (#12465) on first attempt2 か月前
peaceful_lehmann_180 has completed the contest Blitz Round #21 and scored no score2 か月前
peaceful_lehmann_180 has joined contest Blitz Round #212 か月前
peaceful_lehmann_180 has joined contest Blitz Round #192 か月前
peaceful_lehmann_180 solved hidden problem on 3 attempt2 か月前
peaceful_lehmann_180 solved hidden problem on 2 attempt2 か月前