The “w+” tells Python that we are writing to a new file. If the file already exists, then that file is overwritten. If the file doesn’t already exist, then it will be created.

This is particularly true in Python, seeing as Python is such a popular option for machine learning and data science. Read on then, and we’ll explore how to read CSV files in Python!

The actual files and directories in a file will vary depending on the type of information and the system on which the document was created. The first step in picking out the names of the files in an ...