Virtual contest · solo
Educational Codeforces Round 70 (Rated for Div. 2)
6 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 | You Are Given Two Binary Strings... | 1100 | |
| B | You Are Given a Decimal String... | 1700 | |
| C | You Are Given a WASD-string... | 2100 | |
| D | Print a 1337-string... | 1900 | |
| E | You Are Given Some Strings... | 2400 | |
| F | You Are Given Some Letters... | 2700 |