Title says it all. What are some of your favourite problems in competitive programming?
# | User | Rating |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3821 |
3 | Benq | 3736 |
4 | Radewoosh | 3631 |
5 | jqdai0815 | 3620 |
6 | orzdevinwang | 3529 |
7 | ecnerwala | 3446 |
8 | Um_nik | 3396 |
9 | ksun48 | 3388 |
10 | gamegame | 3386 |
# | User | Contrib. |
---|---|---|
1 | cry | 164 |
1 | maomao90 | 164 |
3 | Um_nik | 163 |
4 | atcoder_official | 161 |
5 | -is-this-fft- | 158 |
6 | awoo | 157 |
7 | adamant | 156 |
8 | TheScrasse | 154 |
8 | nor | 154 |
10 | Dominater069 | 153 |
Title says it all. What are some of your favourite problems in competitive programming?
Name |
---|
Codeforces 200A,2B,154C,506D,274E
problem D of good bye 2016
706E (only problem I found throughout my contest life which could be solved with linked list)
My solution of 455D(http://codeforces.me/contest/455/submission/28947577)... In fact,I think it's also a kind of linked list.
https://www.hackerrank.com/contests/cisco-icode-round-2/challenges/sherlock-and-subarray
Couldnt solve it during the contest. Solved it a year after the contest was held after learning segment tree. Felt like a boss.
http://codeforces.me/problemset/problem/675/D
Everybody solved this question using set. I did it using segment tree. Felt like a boss again.
https://www.codechef.com/SNCKPB17/problems/SNGRAPH
Learnt about the concept of reverse DSU after failing to solve ABROADS on codechef and applied it to this problem during contest time.
773D - Тленные дороги, 793E - Проблемы отделений
https://code.google.com/codejam/contest/8294486/dashboard#s=p2
problem "C. Pony Express" from GCJ 2017 round 1B
https://csacademy.com/contest/archive/task/point-in-kgon
problem E from CSA round 34
Why so less comments? Symmetree
I really liked thinking and enjoyed solving 1814D - Балансировка пушек.
Probably https://oj.uz/problem/view/BOI18_genetics
https://codeforces.me/problemset/problem/1780/D I love interactive problems