You can create arrays from existing Python lists or tuples, or use NumPy functions to generate arrays with specific values or patterns. For example, you can use np.array() to convert a list into ...

If you want to know how to concatenate a string in Python – meaning that you are adding to the end or combing two strings – then you simply need to use the plus symbol.

Arrays in Python give you a huge amount of flexibility for storing, organizing, and accessing data. This is crucial, not least because of Python’s popularity for use in data science.