Virtual contest · solo
Codeforces Round 790 (Div. 4)
9 problems · duration 2:00:00
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 | Lucky? | 800 | |
| B | Equal Candies | 800 | |
| C | Most Similar Words | 800 | |
| D | X-Sum | 1000 | |
| E | Eating Queries | 1100 | |
| F | Longest Strike | 1300 | |
| G | White-Black Balanced Subtrees | 1300 | |
| H1 | Maximum Crossings (Easy Version) | 1400 | |
| H2 | Maximum Crossings (Hard Version) | 1500 |