The Python programming language ... You store key-value pairs into the dictionary, and you also create new keys and assign them new values. Then you can simply call the values by referencing ...

Here’s what’s new and most significant in Python 3.8. The single most visible change in Python 3.8 is assignment expressions, which use what is known as the walrus operator ( := ). Assignment ...

Python has added a number of powerful ... my_val = func_result() if my_val == 1: do_something_else() The assignment expression syntax, or “walrus operator” as it is also known, lets you ...