You might think about this list as representing the items on a grocery list and the quantities I want to buy. Here, I have defined a list called my_list whose elements strings, but the elements of a list can also be numbers like integers and floats, other lists, or a mix of different types.
Make a list in python how to#
Now we’ll take a look at how to define lists and access the information within them. While array and list structures in some programming languages require learning funky syntax and have strict rules about what data types they can hold, Python lists have none of that! This makes them super simple to use and equally flexible. If a person wants to store a sequence of to-do’s so they’ll remember them throughout the day, they may write a to-do list. This is not unlike analog lists that you may be familiar with. More specifically, they store sequences of information. Like variables, Python lists also store information.
This is part of what makes computers such terrific tools we can feed them a bunch of information, and they can remember it and manipulate it way more easily than humans can. Variables allow the programmer to store information, like numbers or strings of text, and reuse it efficiently. One of the most important features of any programming language is the ability to define variables. I’ll cover the basics of printing a list using Python’s built-in print() method, printing a list using loops, as well as some neat formatting tricks such as printing a list on multiple lines.ĭon't feel like reading? Watch my video instead: I’ll be showing several different techniques for printing a list in Python. We are going to have a look at how anyone can leverage lists as an essential tool for automation and sailing through tedious tasks. Python’s list data structure is built for simplicity and flexibility. Explore endless possibilities of printing and formatting lists in Python
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