Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.
Search on plain tags, ratings, names, and problem text. Example: brute force or binary search
Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 48 | Scissors and Tape | *special constructive algorithms geometry | Statement | C | CEOI 2019 day 2 online mirror (unrated, IOI format) {1193} | PROGRAMMING | T | ||
| 30 | Draw Polygon Lines | *special constructive algorithms dp geometry interactive | Statement | A | XVIII Open Olympiad in Informatics - Final Stage, Day 1 (Unrated, Online Mirror, IOI rules) {1939} | PROGRAMMING |