Languages: Python Maybe SQL here and there Content: Contains Basic to Moderate applications of Data Structures and simple Alorithms, File Handling ( Binary, Text, CSV files), Python-SQL connectivity ...

Handling files securely in Python programs is crucial, especially when dealing with sensitive data in the realm of Business Intelligence (BI), where data integrity and confidentiality are paramount.

And let's not even mention field quoting. If you deal with CSV files and you use Python the csv module can make your life a bit easier. Dealing with CSV files in Python probably couldn't be much ...