This example shows a basic Python class named GreetSomeone using asyncio.
It takes a string, representing a person's name, as input. It returns a greeting that includes
this name as output.
The example also includes a file starter.py that will invoke this function, using a name
supplied as a command-line argument. For example, you may run this program by passing the name
"Donna" to the program:
$ python starter.py Donna
This will output the greeting:
Hello Donna!
Although this example is not a Temporal Workflow, you will use this code to create a Temporal Workflow during the first exercise in this course.