Problems
Arena
Good Bye, BOJ 2021!
Good Bye, 2021!
Condition Solved 1 or more problems in Good Bye, BOJ 2021!646
On the Way to Work
Wanna take the bus to the otherworldly?
Condition Participated in Sogang Programming Contest 2021, or its Open Contest132
Sogang Programming Contest 2021
Be as proud of Sogang as Sogang is proud of you.
Condition Participated in Sogang Programming Contest 202146
ICPC World Finals Moscow
Condition Participated in ICPC World Finals Moscow Cheering Event601
Recycling Campaign
There were fruits that were achieved, and resolutions that were not fulfilled
Condition Participated in SUAPC 2021 Summer92
SUAPC 2021s
Condition Participated in SUAPC 2021 Summer92
UCPC 2021
Condition Participated in UCPC 2021426
Standard Library
Celebrated the 1st anniversary of solved.ac
Condition Solved previously unsolved problem at between May 31st, 2021 00:00 and June 8th, 2021 00:00 (KST)5K
Season 2020 — Diamond IV
Condition Reached Diamond IV in Season 202073
SUAPC 2021w
Condition Participated in SUAPC 2021 Winter82
Sogang Programming Contest 2020
Condition Participated in Sogang Programming Contest 202036
UCPC 2020
Condition Participated in UCPC 2020 Finals354
SUAPC 2020
Condition Participated in SUAPC 202081