Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.
Get exact match for tags using this format, eg: [u'brute force', 'dp']
Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 14193 | Powerful array | data structures implementation math two pointers | Statement | D | Yandex.Algorithm 2011: Round 2 {86} | PROGRAMMING | Problemset analysis (Yandex, Round 2) | 2700 | |
| 1187 | Little Elephant and Strings | data structures implementation string suffix structures two pointers | Statement | E | Codeforces Round 129 (Div. 1) {204} | PROGRAMMING | Tutorial | 2800 | |
| 4793 | Maximum Xor Secondary | data structures implementation two pointers | Statement | B | Codeforces Round 172 (Div. 1) {280} | PROGRAMMING | T | 2000 | |
| 1274 | Bug in Code | data structures graphs implementation two pointers | Statement | C | Coder-Strike 2014 - Finals (online edition, Div. 1) {420} | PROGRAMMING | Editorial Coder-Strike 2014 Finals | 1900 | |
| 3135 | Segments Removal | data structures ds flows implementation two pointers | Statement | E | Codeforces Round 452 (Div. 2) {899} | PROGRAMMING | 2100 | ||
| 21600 | Lecture Sleep | data structures dp implementation two pointers | Statement | B | Educational Codeforces Round 41 (Rated for Div. 2) {961} | PROGRAMMING | 1300 | ||
| 9870 | RGB Substring (hard version) | data structures dp implementation two pointers | Statement | D2 | Codeforces Round 575 (Div. 3) {1196} | PROGRAMMING | Editorial | 1600 | |
| 3339 | Into Blocks (easy version) | data structures ds greedy implementation two pointers | Statement | G1 | Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) {1209} | PROGRAMMING | 69791 | 2000 | |
| 12830 | Beautiful Numbers | data structures implementation math two pointers | Statement | B | Codeforces Round 604 (Div. 2) {1265} | PROGRAMMING | Codeforces Round #604 Editorial | 1300 | |
| 9683 | Yet Another Yet Another Task | data structures dp implementation two pointers | Statement | D | Educational Codeforces Round 88 (Rated for Div. 2) {1359} | PROGRAMMING | Educational Codeforces Round 88 Editorial | 2000 |