QOJ.ac
QOJ
| ID | Problem Interactive Output Only Communication | Rating |
|---|---|---|
| #507 | SegmentsIZhO 2018 Day 2 | |
| #508 | Nice sequenceIZhO 2018 Day 2 | |
| #509 | Birthday giftIZhO 2018 Day 2 |
| ID | Problem Interactive Output Only Communication | Rating |
|---|---|---|
| #507 | SegmentsIZhO 2018 Day 2 | |
| #508 | Nice sequenceIZhO 2018 Day 2 | |
| #509 | Birthday giftIZhO 2018 Day 2 |