A collection of SQL solutions to problems from LeetCode, DataLemur and HackerRank, built as a reference.
This repository contains my personal solutions to SQL problems from LeetCode, DataLemur and HackerRank. Each solution is written and tested by me, with brief notes where relevant.
Sql-Portfolio/
├── Leetcode/
│ └── problem-name.sql
├── DataLemur/
│ └── problem-name.sql
└── HackerRank/
└── problem-name.sql
Feel free to explore, suggest improvements, or reach out via LinkedIn.