Virtual contest · solo
Codeforces Round 1030 (Div. 2)
7 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 | Equal Subsequences | 800 | |
| B | Make It Permutation | 1200 | |
| C | Make It Beautiful | 1300 | |
| D1 | Red Light, Green Light (Easy version) | 1700 | |
| D2 | Red Light, Green Light (Hard version) | 2200 | |
| E | Grid Coloring | 2400 | |
| F | Shifts and Swaps | 3100 |