| ID | Problems | Difficulty | Accepted | Solves | Status |
|---|---|---|---|---|---|
| 28 | rectanglerectangle | Bronze IB1 | — | 40 | Not tried |
| 107 | A+Baplusb | Bronze VB5 | — | 81 | Not tried |
| 108 |
| Bronze VB5 |
| — |
| 50 |
| Not tried |
| 109 | A%Bamodb | Bronze VB5 | — | 44 | Not tried |
| 110 | A/Badivb | Bronze VB5 | — | 38 | Not tried |
| 120 | 네가 짝 하면 나도 짝 한번clapclap | Bronze IVB4 | — | 189 | Not tried |
| 121 | 39수열mikuarray | Bronze IIIB3 | — | 161 | Not tried |
| 153 | 67_167_1 | Bronze IVB4 | — | 88 | Not tried |
| 182 | A+Bmaximize | Silver IIS2 | — | 17 | Not tried |
| 191 | 부분수열 고르기selection | Gold IIG2 | — | 4 | Not tried |
| 193 | 간단한 동전 문제 (Hard)simplecoin | Gold IIG2 | — | 9 | Not tried |
| 194 | 간단한 동전 문제 (Easy)simplecoineasy | Silver IVS4 | — | 17 | Not tried |
| 195 | 쿠옹이의 궁금증khuonsquestion | UnratedUnrated | — | 3 | Not tried |
| 198 | 🍕😋🤮pizzayum | Diamond VD5 | — | 8 | Not tried |
| 199 | 3단 가시triplespike | Gold IIIG3 | — | 6 | Not tried |
| 204 | Simple problemsimple | Diamond ID1 | — | 7 | Not tried |
| 209 | 부호 처리 연습 (1) - Divisor Orthogonalityorthogonality | Platinum IIP2 | — | 21 | Not tried |
| 222 | XYZxyz | Ruby VR5 | — | 2 | Not tried |
| 266 | 수앞Cnumapc | Bronze IIIB3 | — | 27 | Not tried |
| 464 | 경곽이의 시험공부examstudy | Silver IIS2 | — | 29 | Not tried |
