solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
cruciallife
Silver V
283
17 until Silver IV
79
Solved
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
Tier
Java
Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
23K
Beginner Problem-solver
Solve 50 problems
96K
Newbie Problem-solver
Solve 10 problems
140K
1