Virtual contest · solo
Codeforces Round 301 (Div. 2)
5 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 | Combination Lock | 800 | |
| B | School Marks | 1700 | |
| C | Ice Cave | 2000 | |
| D | Bad Luck Island | 1900 | |
| E | Infinite Inversions | 2100 |