Problems
Arena
시즌 2 골드 2
Condition 시즌 2에 골드 2 달성4.5K
SUAPC 2022s
Condition Participated in SUAPC 2022 Summer, or solved 1 or more problems in its open contest272
Red Periscope
The famous Red Periscope of Sinchon.
Condition Participated in 2022 ICPC Sinchon Summer Algorithm Camp Contest, or solved 1 or more problems in its open contest389
Season 2021 — Gold II
Condition Reached Gold II in Season 20212.7K
SUAPC 2022w
Condition Participated in SUAPC 2022 Winter193
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 — Gold V
Condition Reached Gold V in Season 20201.4K