Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

Learning Python can feel like a big task, but with the freeCodeCamp Python curriculum, it gets a lot easier. I remember when I first tried to learn Python, I bounced between tutorials, books, and ...

While we have the Python built-in function sum() which sums the elements of a sequence (provided the elements of the sequence are all of numeric type), it’s instructive to see how we can do this in a ...

Abstract: List comprehensions are a Pythonic functional construct allowing developers to express in a concise way loops to build and manipulate lists. Previous studies point to a gain in speed when ...

Community driven content discussing all aspects of software development from DevOps to design patterns. A common problem in computing is to find out if a list contains duplicate entries. It’s also a ...

Optimized apps and websites start with well-built code. The truth, however, is that you don't need to worry about performance in 90% of your code, and probably 100% for many scripts. It doesn't matter ...

IndexError: ‘list index out of range’ is a Python error that occurs when attempting to access a list item outside the range of the list. In Python, list indexes ...

A list is a sequence data type in Python. A list is mutable which means that the values can be modified in the list. A list is used to hold multiple items together. Unlike, C++, a list may contain ...

I'm trying to colorize each region on the map based on the residence of each user. For instance, if the user lives in Porto, the regions Braga and Aveiro should be red. On the other case, if the user ...