| POI11_pio | | Lightning Conductor Batch | 58 |
| POI11_pro | | Programming Contest Batch | 13 |
| POI11_prz | | Shift Batch | 10 |
| POI11_roz | | Difference Batch | 45 |
| POI11_sej | | Strongbox Batch | 13 |
| POI13_cen | | Price List Batch | 17 |
| POI13_gob | | Tapestries Batch | 3 |
| POI13_ins | | Inspector Batch | 5 |
| POI13_kon | | Watering can Batch | 26 |
| POI13_luk | | Triumphal arch Batch | 52 |
| POI13_mor | | Tales of seafaring Batch | 43 |
| POI13_mul | | Multidrink Batch | 7 |
| POI13_spa | | Walk Batch | 13 |
| POI13_tak | | Taxis Batch | 19 |
| POI13_usu | | Take-out Batch | 19 |
| POSTECH26PPC_A | | 날아라 포닉스 Batch | 6 |
| POSTECH26PPC_B | | Classical POSTECH Problem Batch | 3 |
| POSTECH26PPC_C | | Classical Interactive Problem Interactive | 4 |
| POSTECH26PPC_D | | 포닉스의 학점은? Batch | 4 |
| POSTECH26PPC_E | | 학교를 쌓아올리는 포닉스 Batch | 5 |
| POSTECH26PPC_F | | 정산 Batch | 4 |
| POSTECH26PPC_G | | XOR Bitshift (Hard) Batch | 1 |
| POSTECH26PPC_H | | POSTECH Programming Colosseum Batch | 5 |
| POSTECH26PPC_I | | 오와 열 Batch | 3 |
| POSTECH26PPC_J | | 부분수열의 개수 Batch | 5 |