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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 4517 | Minimal Segment Cover | data structures dfs and similar divide and conquer dp greedy implementation trees | Statement | E | Educational Codeforces Round 66 (Rated for Div. 2) {1175} | PROGRAMMING | Editorial | 2200 | |
| 2813 | Removing Leaves | data structures dfs and similar divide and conquer greedy implementation trees | Statement | F | Codeforces Round 656 (Div. 3) {1385} | PROGRAMMING | Codeforces Round #656 (Div. 3) Editorial | 2300 | |
| 6902 | Captain Flint and Treasure | data structures dfs and similar dp graphs greedy implementation trees | Statement | D | Codeforces Round 660 (Div. 2) {1388} | PROGRAMMING | 2000.0 | Codeforces Round #660 Editorial | 2000 |
| 2289 | Nastia Plays with a Tree | constructive algorithms data structures dfs and similar dp flows graphs greedy implementation trees | Statement | D | Codeforces Round 720 (Div. 2) {1521} | PROGRAMMING | 2250.0 | 90477 | |
| 2911 | Cosmic Rays | data structures dfs and similar greedy implementation trees | Statement | E | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) {2002} | PROGRAMMING | 2000.0 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) Editorial | |
| 1247 | Remove at the lowest cost | data structures dfs and similar greedy implementation trees | Statement | E | Codeforces Round 1070 (Div. 2) {2176} | PROGRAMMING | 2500.0 | Codeforces Round 1070 (Div.2) Editorial | |
| 2480 | Tree Coloring (Hard Version) | constructive algorithms data structures dfs and similar greedy implementation trees | Statement | D2 | Hello 2026 {2183} | PROGRAMMING | 2000.0 |