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
164
Sinchon Station (2022) Participated in 2022 ICPC Sinchon Summer Algorithm Camp Contest, or solved 1 or more problems in its open contest
388
Hello, world! (2022) Solved uncountable problem in the Real Final Ghudegy Cup 2 2
747
Binary Game 2 (2022) Solved uncountable problem in the Real Final Ghudegy Cup 2 2
747
16silver (2022) Solved 1 or more problems in the 1st Silver Cup
125
The 1st Blob Cup (2022) Solved 1 or more problems in the 1st Blob Cup
317
IamCoder 2021 Year-end Contest Participated in IamCoder 2021 Year-end Contest, or solved 1 or more problems in its open contest
170
Spend 2022 with BOJ Solved 1 or more problems in Hello, BOJ 2022!
367
Spent 2021 with BOJ Solved 1 or more problems in Good Bye, BOJ 2021!
644
Level 2 Sprout Solved problems for 4 days in a row
68K
Level 1 Sprout Solved problems for 2 days in a row
109K
Orange (2021) Solved 1 or more problems in the Orange Cup
115
Semi-Game Cup 2 (2021) Solved 1 or more problems in Semi-Game Cup 2
108
1 Solve Celebrated the 1st anniversary of solved.ac
5K
2020 with BOJ Solved problem A within the competition time of Good Bye, BOJ 2020!
337
UCPC 2020 Finals Participated in UCPC 2020 Finals
361
Beta Contributor Contributed once or more between July 13, 2019 and June 4, 2020