Virtual contest · solo
Codeforces Round 863 (Div. 3)
8 problems · duration 2:15:00
Hit Start contest to begin the countdown. Problems below open in a new tab when you click them — close the tab when you're finished with a problem. Click ✓ next to a problem when you AC'd it on cf-mirror or CF.
| Idx | Name | Rating | Status |
|---|---|---|---|
| A | Insert Digit | 800 | |
| B | Conveyor Belts | 1000 | |
| C | Restore the Array | 1100 | |
| D | Umka and a Long Flight | 1600 | |
| E | Living Sequence | 1500 | |
| F | Is It Flower? | 2100 | |
| G1 | Vlad and the Nice Paths (easy version) | 2100 | |
| G2 | Vlad and the Nice Paths (hard version) | 2200 |