| 문제ID | 내 점수 | 제목 | 해결한 사람 수 |
|---|---|---|---|
| JOI19_remittance | 송금 Batch | 290 | |
| JOI19_timeleap | Bitaro, who Leaps through Time Batch | 81 | |
| JOI19_transportations | Two Transportations Interactive Communication | 110 | |
| JOI19_virus | 바이러스 Batch | 70 | |
| JOI20_building4 | 건물 4 Batch | 422 | |
| JOI20_capital_city | 수도 Batch | 252 | |
| JOI20_chameleon | 카멜레온의 사랑 Interactive | 151 | |
| JOI20_constellation3 | 별자리 3 Batch | 168 | |
| JOI20_dango2 | 전설의 경단 요리사 Output Only | 24 | |
| JOI20_furniture | Furniture Batch | 312 | |
| JOI20_hamburg | 함박 스테이크 Batch | 23 | |
| JOI20_harvest | 수확 Batch | 49 | |
| JOI20_ho_t1 | Just Long Neckties Batch | 686 | |
| JOI20_ho_t2 | JJOOII 2 Batch | 647 | |
| JOI20_ho_t3 | Collecting Stamps 3 Batch | 416 | |
| JOI20_ho_t4 | Olympic Bus Batch | 249 | |
| JOI20_ho_t5 | Fire Batch | 119 | |
| JOI20_joitter2 | 조이터에서 친구를 만드는건 재밌어 Batch | 278 | |
| JOI20_monochrome | Monochrome Points Batch | 99 | |
| JOI20_power | Power Plant Batch | 476 | |
| JOI20_ruins3 | 유적 3 Batch | 49 | |
| JOI20_stray | 길고양이 Two steps | 122 | |
| JOI20_sweeping | 청소 Batch | 55 | |
| JOI20_treatment | 치료 계획 Batch | 110 | |
| JOI21_aerobatics | 에어로배틱스 Output Only | 4 |
