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 |
---|---|---|---|---|---|---|---|---|---|
145 | Finding the Vertex | brute force dfs and similar dp interactive trees | Statement | E | Codeforces Round 680 (Div. 1, based on Moscow Team Olympiad) {1444} | PROGRAMMING | 3000.0 | Codeforces Round #680 Editorial | |
15308 | Parsa's Humongous Tree | brute force dfs and similar dp greedy trees | Statement | A | Codeforces Round 722 (Div. 1) {1528} | PROGRAMMING | 750.0 | Codeforces Round #722 Editorial | |
2865 | Hossam and (sub-)palindromic tree | brute force dfs and similar dp trees | Statement | D | Codeforces Round 837 (Div. 2) {1771} | PROGRAMMING | 2250.0 | Codeforces Round #837 (Div. 2) Editorial | |
4099 | Li Hua and Tree | brute force data structures dfs and similar dp implementation trees | Statement | D | Codeforces Round 864 (Div. 2) {1797} | PROGRAMMING | 1750.0 | Codeforces Round 864 (Div. 2) Editorial | |
6426 | Gardening Friends | brute force dfs and similar dp graphs trees | Statement | F | Codeforces Round 867 (Div. 3) {1822} | PROGRAMMING | Codeforces Round #867 (Div. 3) Editorial | ||
2321 | Happy Life in University | brute force data structures dfs and similar dp implementation trees | Statement | E | Good Bye 2023 {1916} | PROGRAMMING | 2000.0 | ||
634 | Min-Fund Prison (Medium) | brute force dfs and similar dp graphs trees | Statement | G2 | Helvetic Coding Contest 2024 online mirror (teams allowed, unrated) {1970} | PROGRAMMING | Helvetic Coding Contest 2024 Editorial | 2200 | |
6273 | 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 |
3504 | Wonderful Tree! | brute force dfs and similar dp flows greedy trees | Statement | E | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) {1987} | PROGRAMMING | 1750.0 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) Editorial | |
5942 | Connect the Dots | brute force dfs and similar dp ds graphs math trees | Statement | D | Codeforces Round 976 (Div. 2) and Divide By Zero 9.0 {2020} | PROGRAMMING | 1500.0 |