Problems
Arena
Apprentice Problem-solver
Solve 100 problems
Solve 100 problems
70K
Beginner Problem-solver
Solve 50 problems
Solve 50 problems
110K
Newbie Problem-solver
Solve 10 problems
Solve 10 problems
158K
Korea University Collegiate Programming Contest 2021
Participated in Korea University Collegiate Programming Contest 2021
Participated in Korea University Collegiate Programming Contest 2021
42
Level 2 Sprout
Solved problems for 4 days in a row
Solved problems for 4 days in a row
83K
Level 1 Sprout
Solved problems for 2 days in a row
Solved problems for 2 days in a row
131K
1 Solve
Celebrated the 1st anniversary of solved.ac
Celebrated the 1st anniversary of solved.ac
5K