Problems
Arena
Newbie Problem-solver
Solve 10 problems
Solve 10 problems
144K
The 2nd Korea Aerospace University Programming Contest
Participated in the 2nd Korea Aerospace University Programming Contest, or solved 1 or more problems in its open contest
Participated in the 2nd Korea Aerospace University Programming Contest, or solved 1 or more problems in its open contest
164
UCPC 2022
Participated in UCPC 2022, or its open contest
Participated in UCPC 2022, or its open contest
991
2 Solves
Celebrated the 2nd anniversary of solved.ac
Celebrated the 2nd anniversary of solved.ac
9.7K
Level 3 Sprout
Solved problems for 8 days in a row
Solved problems for 8 days in a row
34K
Level 2 Sprout
Solved problems for 4 days in a row
Solved problems for 4 days in a row
74K
Level 1 Sprout
Solved problems for 2 days in a row
Solved problems for 2 days in a row
118K