| ID | Problems | Difficulty | Accepted | Solves | Status |
|---|---|---|---|---|---|
| 1 | Lemon Gamelemongame | Silver VS5 | — | 127 | Not tried |
| 45 | pslovepslove | Bronze IB1 | — | 52 | Not tried |
| 48 |
| Platinum IVP4 |
| — |
| 18 |
| Not tried |
| 49 | 모의고사 문제mock | Platinum IP1 | — | 12 | Not tried |
| 60 | stringstring | Silver IIIS3 | — | 51 | Not tried |
| 62 | zeroonezeroone | Silver IS1 | — | 46 | Not tried |
| 63 | squaresquare | Silver IS1 | — | 48 | Not tried |
| 64 | sumquerysumquery | Gold IG1 | — | 21 | Not tried |
| 65 | addmuladdmul | Gold IIG2 | — | 29 | Not tried |
| 66 | 3sum3sum | Platinum IVP4 | — | 18 | Not tried |
| 72 | histogramhistogram | Platinum IP1 | — | 34 | Not tried |
| 73 | stadiumstadium | Platinum IIIP3 | — | 35 | Not tried |
| 120 | 네가 짝 하면 나도 짝 한번clapclap | Bronze IVB4 | — | 190 | 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 |
| 345 | 직사각형 1rectangle1 | Gold VG5 | — | 47 | Not tried |
| 346 | 트리 뽑아내기pulltree | Gold IIG2 | — | 31 | Not tried |
