Python comes with a collection of built-in data types that make common data-wrangling operations easy. Among them is the list, a simple but versatile collection type.With a Python list, you can ...

This is a common Python performance tip: List comprehension will be faster than for loops. My test resulted in these timings, which are impressive. >python timeit_comprehension.py Execution time (with ...

Python 2 and Python 3, the two versions of the programming language in widespread use, include a function called shuffle that can randomize a list or another sequence of data.