I was going through some articles on the web to understand how to become a successful software engineer and then I found a website called Enjoy Algorithms. I literally found it very amazing and helpful. The quality of work and explanation was there I found that it would be worth sharing with larger community like Leetcode where everyone is with similar passion.
Here is the link to the website you may also enjoy by finding anything of your intrest https://www.enjoyalgorithms.com/