First Unique Character in a String

It seems that time is passing faster and faster. The reason seems to be the lack of variety in our lives. The COVID-19 pandemic for most has imposed limiting factors for social activities. I do not mind getting on-line with coworkers, friends and family, but nothing beats in-person interactions. Hopefully things will get better in the next few months. It seems that several pharmaceutical companies are moving along with their tests for their vaccines.

I selected LeetCode problem 387 First Unique Character in a String. It is catalogued as an Easy problem. That said, like most things in life, there are different ways to skin a cat, but one is best given your specific circumstances. I get a kick when I read about competitive programming. I have a hard time understanding the concept. To me it is like giving a brush to Michelangelo and ask him to paint as fast as possible the ceiling of the Sistine Chapel in the Vatican City. Continue reading “First Unique Character in a String”