Try and except

The try and except syntax is used to catch and safely handle errors that are encountered during runtime. As a new developer, you'll eventually become accustomed to having people telling you that your scripts don't work. In Python, we use the try and except blocks to stop preventable errors from crashing our code. Please use the try and except blocks in moderation. Don't use them as if they were band-aids to plug up holes in a sinking ship—instead, reconsider your original design and contemplate modifying the logic to better prevent errors. One great way to help with this is to provide instructions for use through command-line arguments, documentation, or otherwise. Using these correctly will enhance the stability of your program. However, improper usage will not add any stability and can mask underlying issues in your code. A good practice...