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Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 4839 | You Are Given a Decimal String... | brute force dp shortest paths | Statement | B | Educational Codeforces Round 70 (Rated for Div. 2) {1202} | PROGRAMMING | 68972 | 1700 | |
| 692 | Armor and Weapons | brute force dp greedy shortest paths | Statement | F | Educational Codeforces Round 117 (Rated for Div. 2) {1612} | PROGRAMMING | 97164 | ||
| 7262 | BA-String | bitmasks brute force dp greedy implementation math shortest paths | Statement | C | Educational Codeforces Round 119 (Rated for Div. 2) {1620} | PROGRAMMING | 98061 | ||
| 10734 | Required Length | brute force dfs and similar dp hashing shortest paths | Statement | D | Educational Codeforces Round 129 (Rated for Div. 2) {1681} | PROGRAMMING | 103163 | 1700 | |
| 4732 | Lena and Matrix | brute force data structures dp shortest paths | Statement | D | Codeforces Round 798 (Div. 2) {1689} | PROGRAMMING | 1750.0 | Editorial for Codeforces Round #798 (Div. 2) | |
| 13976 | Zero Path | brute force data structures dp greedy shortest paths | Statement | C | Codeforces Round 801 (Div. 2) and EPIC Institute of Technology Round {1695} | PROGRAMMING | 1250.0 | Editorial for Codeforces Round #801 (Div. 2) and EPIC Institute of Technology Round | |
| 1922 | Kirill and Company | bitmasks brute force dp graphs shortest paths | Statement | G | Codeforces Round 826 (Div. 3) {1741} | PROGRAMMING | 107908 | ||
| 923 | Mex Tree | brute force dp trees | Statement | D | Codeforces Round 875 (Div. 1) {1830} | PROGRAMMING | 2250.0 | Codeforces Round #875 (Div.1 + Div. 2) Editorial | |
| 7474 | Paint the Tree | brute force dfs and similar dp greedy shortest paths trees | Statement | D | Codeforces Round 947 (Div. 1 + Div. 2) {1975} | PROGRAMMING | 1500.0 | editorial_zh.pdf | 1700 |
| 1918 | Digital Village (Easy Version) | brute force data structures dp dsu graphs greedy implementation math shortest paths trees | Statement | E1 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) {2021} | PROGRAMMING | 1750.0 | Codeforces Round #977 (Div. 2, based on COMPFEST 16 — Final Round) Editorial | |
| 7042 | Skipping | brute force data structures dp graphs greedy shortest paths | Statement | B | Codeforces Round 980 (Div. 1) {2023} | PROGRAMMING | 1000.0 | 135341 | |
| 2594 | Another Exercise on Graphs (Easy Version) | binary search brute force dp graphs shortest paths | Statement | E1 | Hello 2025 {2057} | PROGRAMMING | 1000.0 | ||
| 1492 | Gleb and Boating | brute force constructive algorithms data structures dp graphs greedy math shortest paths | Statement | G | Codeforces Round 1013 (Div. 3) {2091} | PROGRAMMING | Codeforces Round 1013 (Div. 3) Editorial | ||
| 14807 | Gellyfish and Flaming Peony | brute force constructive algorithms dp greedy math number theory shortest paths | Statement | A | Codeforces Round 1028 (Div. 1) {2115} | PROGRAMMING | 500.0 | Codeforces Round 1028 (Div.1, Div.2) Editorial | |
| 2456 | Traffic Lights | brute force dp graphs shortest paths | Statement | D | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) {2122} | PROGRAMMING | 2000.0 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) Editorial |