LEETCODE

I love solving leetcode (LC) problems. 

Coming up with an efficient solution brings about a very special kind of satisfaction. Few things in this world can produce this in me. During my years as a research scientist, that was the type of feeling I would get every time a new understanding appeared.

Sometimes, ideas do not immediately come. They take their time like the preparation of any good coffee. Sometimes, a couple of minutes later, they appear. On other occasions, they might take a couple of hours. And at most, a couple of days. But those taking such a long time are always special. 

The following LC problems were those which I found closest to my heart.

Leetcode 48. Rotate Image (Medium)

Leetcode 20. Valid Parentheses (Easy)

Leetcode 5. Longest Palindromic Substring (Medium)  

Leetcode 3. Longest Substring Without Repeating Characters (Medium)

You can find here my most recent LC profile. 

In 2023, I got the following badge: