🏆 A collection of algorithm libraries and problem solution, consisting of my code and snippets during our training for competitive programming. Problems mainly come from online judges and problem-solving contests such as
- ACM International Collegiate Programming Contest (ICPC)
- Codeforces
- VNOJ
- Baekjoon OJ
- SPhere Online Judge
- HackerRank
- CodeChef
There are also problems from other competitions such as Google Code Jam, Facebook Hacker Cup, etc..
My CP profile
For most problems, I will rate their difficulty from Bronze V 
(easiest) to Ruby I 
(hardest) based on solved.ac rating system.
Additionally, I will do my best to include a brief editorial for each problem and categorize them with relevant tags.