This post shows you how to use arrays in Python and why this data structure is so useful. A foundational skill for data science, coding, and more!

In this example, 5 is the repetition factor and (2 3 4) is the list of initial values for the array elements. If the list consists of only a single item, then you can omit the parentheses. For example ...

Add a description, image, and links to the repetition-in-python topic page so that developers can more easily learn about it ...

Im guessing this is built into the language, but I can't seem to find anything on it, and I'm just trying to get it done, so here I am to ask. Have a nested array that my function is returning ...

In my opinion, a NumPy array with length 1 of the outer dimension (as is the case here), should be able to be treated as a scalar. This could potentially be argued either way, so happy to be overruled ...