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 |
|---|---|---|---|---|---|---|---|---|---|
| 1040 | Preorder Test | binary search dfs and similar dp graphs greedy trees | Statement | D | 8VC Venture Cup 2016 - Final Round {627} | PROGRAMMING | 8VC Venture Cup 2016 — Final Round Editorial | 2600 | |
| 3495 | Robot Rapping Results Report | binary search dp graphs | Statement | D | Чемпионат КРОК 2016 - Отборочный Раунд {645} | PROGRAMMING | Editorial for CROC 2016 Elimination Round | 1800 | |
| 2456 | Elongated Matrix | binary search bitmasks brute force dp graphs | Statement | F | Codeforces Round 531 (Div. 3) {1102} | PROGRAMMING | 64439 | 2400 | |
| 948 | Jog Around The Graph | binary search dp geometry graphs | Statement | F | Educational Codeforces Round 89 (рейтинговый для Див. 2) {1366} | PROGRAMMING | Educational Codeforces Round 89 Editorial | ||
| 3556 | Paired Payment | binary search constructive algorithms dp graphs shortest paths | Statement | E | Codeforces Round 703 (Div. 2) {1486} | PROGRAMMING | 2250.0 | Codeforces Round #703 (Div. 2) Editorial | |
| 10735 | Book | binary search data structures dp graphs implementation | Statement | A | Codeforces Round 743 (Div. 1) {1572} | PROGRAMMING | 500.0 | Tutorial | 1800 |
| 6112 | Toss a Coin to Your Graph... | binary search dfs and similar dp graphs | Statement | D | Codeforces Round 791 (Div. 2) {1679} | PROGRAMMING | 1750.0 | Codeforces Round #791 (Div. 2) Editorial | |
| 7204 | The Endspeaker (Easy Version) | binary search dp graphs greedy implementation two pointers | Statement | D1 | Codeforces Round 982 (Div. 2) {2027} | PROGRAMMING | 1250.0 | Codeforces Round #982 (Div. 2) Editorial | |
| 2712 | Another Exercise on Graphs (Easy Version) | binary search brute force dp graphs shortest paths | Statement | E1 | Hello 2025 {2057} | PROGRAMMING | 1000.0 | ||
| 8928 | Fewer Batteries | binary search dfs and similar dp graphs greedy | Statement | D | Codeforces Round 1026 (Div. 2) {2110} | PROGRAMMING | 2000.0 | Codeforces Round 1026 (Div. 2) Editorial | |
| 2586 | Red Light, Green Light (Hard version) | binary search dfs and similar dp dsu graphs implementation number theory | Statement | D2 | Codeforces Round 1030 (Div. 2) {2118} | PROGRAMMING | 1000.0 | Codeforces Round 1030 (Div. 2) Editorial | |
| 2923 | Locked Out | binary search data structures dp graphs greedy implementation two pointers | Statement | D | Pinely Round 5 (Div. 1 + Div. 2) {2161} | PROGRAMMING | 2250.0 |