Virtual contest · solo
Codeforces Round 780 (Div. 3)
7 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 | Vasya and Coins | 800 | |
| B | Vlad and Candies | 800 | |
| C | Get an Even String | 1300 | |
| D | Maximum Product Strikes Back | 1600 | |
| E | Matrix and Shifts | 1600 | |
| F1 | Promising String (easy version) | 1700 | |
| F2 | Promising String (hard version) | 2100 |