SqlPractice001 : https://www.hackerrank.com/challenges/revising-the-select-query/problem SqlPractice002 : https://www.hackerrank.com/challenges/revising-the-select ...
A self-challenge started in 2025 to solve 5000 problems on AI (HackerRank), Data Structures & Algorithms (LeetCode, GeeksforGeeks), and SQL database problems. Solutions are in Java, Python, JavaScript ...
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