Given a string S. The task is to find the first repeated character in it. We need to find the character that occurs more than once and whose index of second occurrence is smallest. S contains only ...

Handling non-ASCII characters in Python strings can be a common challenge in data engineering, especially when dealing with diverse datasets that include multiple languages and character sets.

I am learning Python, and I found this tech challenge, I did 2 parts for this challenge, first I wrote 2 examples of pseudocode, and then I wrote the actual Python code. Pseudocode 1: 1) find the ...