| ID | Problems | Difficulty | Accepted | Solves | Status |
|---|---|---|---|---|---|
| 43 | shortshort | Bronze IVB4 | — | 45 | Not tried |
| 120 | 네가 짝 하면 나도 짝 한번clapclap | Bronze IVB4 | — | 190 | Not tried |
| 121 |
| Bronze IIIB3 |
| — |
| 162 |
| Not tried |
| 122 | 주문은 USAGI입니까?usagi | Silver IIS2 | — | 100 | Not tried |
| 123 | 스피키 정렬speaki | Silver IIIS3 | — | 120 | Not tried |
| 171 | Dadas-style Acronymsdadasacronym | Bronze IVB4 | — | 100 | Not tried |
| 237 | Connecting a Graphconnectgraph | Silver IIS2 | — | 15 | Not tried |
| 286 | 4949 | Bronze IVB4 | — | 88 | Not tried |
| 305 | PAUL 문자열 (Easy)paulstringeasy | Silver VS5 | — | 21 | Not tried |
| 342 | 두 수열product | Bronze IB1 | — | 55 | Not tried |
| 343 | 계단 수열 만들기stairs | Bronze IIB2 | — | 58 | Not tried |
| 344 | Yet Another Convex Hull Problemmanhattanhull | Silver IVS4 | — | 50 | Not tried |
| 389 | Daeshin High School and Queriesdaeshinquery | Silver IIS2 | — | 5 | Not tried |
| 431 | Making a Pelindromeprefixpalindrome | Silver VS5 | — | 54 | Not tried |
| 580 | AI slopaislop | Bronze IVB4 | — | 99 | Not tried |
| 581 | Rating Updatesratingupdate | Bronze IIIB3 | — | 92 | Not tried |
| 582 | Yet Another Permutation Problem 2permutation2 | Silver IIIS3 | — | 90 | Not tried |
| 583 | Harvesting the Farmfarmharvest | Silver IIS2 | — | 81 | Not tried |
| 589 | DOJ Beginner Contestdojbeginnercontest | Bronze VB5 | — | 102 | Not tried |
| 590 | Subway Seatssubwayseat | Bronze IIB2 | — | 95 | Not tried |
