In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.

In order to store key-value pairs in Python, you can use the dictionary data structure. The dictionary functions in a similar fashion to the Python list, in that it is a collection of data.

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings.

That's because Python's data structures aren't thread-safe. Indeed, only one data structure is guaranteed to be thread safe—the Queue class in the multiprocessing module. Queues are FIFOs (that is, ...