solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
zh2171
Gold IV
1086
14 until Gold III
230
Solved
1
Reverse rivals
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
Tier
Level 1 Sprout
Solved problems for 2 days in a row
121K
Level 2 Sprout
Solved problems for 4 days in a row
76K
Level 3 Sprout
Solved problems for 8 days in a row
35K
Newbie Problem-solver
Solve 10 problems
147K
Beginner Problem-solver
Solve 50 problems
102K
Apprentice Problem-solver
Solve 100 problems
64K
Skilled Problem-solver
Solve 200 problems
30K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
103K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
76K
Guardian of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
53K
Creator of Balance - Bronze
Achieve a rating of 30 or higher for all 8 tags displayed on the profile
32K
Master of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 6 or more tags
32K
C++
C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) 중 하나의 언어로 아무 문제나 해결
53K
Java
Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
37K
4솔브
solved.ac의 4주년과 함께했다
12K
1