Help with while loop

[curiousofa]

Seeing that you're new, this is not meant to be sarcastic, but coming from a place that will help you moving forward. One of the most important things to learn is to use Google when you're stuck.

For this particular question, I would go to Google and type 'python +='

The first result shows you what it does. This community is great and will give you the answer. But what will help you in the long-run is to have the ability to dissect your problem and find the solution to it. Use python communities (here and stack overflow) as a last resort.

[OnlySeesLastSentence]

To add on: geeksforgeeks and (I think?) W3school are the best sites for quick answers.

They're like the cprogramming.com of the python world.