From d3812b74e5f86838ff5819e660c1503a16a38676 Mon Sep 17 00:00:00 2001 From: Doug Duncan Date: Wed, 11 Dec 2024 19:30:22 -0600 Subject: [PATCH] chap 1 hello.py --- 01_hello/hello.py | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100755 01_hello/hello.py diff --git a/01_hello/hello.py b/01_hello/hello.py new file mode 100755 index 000000000..f2775de17 --- /dev/null +++ b/01_hello/hello.py @@ -0,0 +1,30 @@ +#!/usr/bin/env python3 +# Purpose: Say hello +""" +Author: Doug Duncan +Purpose: Say hello +""" + +import argparse + + +# -------------------------------------------------- +def get_args(): + """Get the command line arguments""" + parser = argparse.ArgumentParser(description="Say hello") + parser.add_argument( + "-n", "--name", metavar="name", default="World", help="Name to greet" + ) + return parser.parse_args() + + +# -------------------------------------------------- +def main(): + """Make a jazz noise here""" + args = get_args() + print("Hello, " + args.name + "!") + + +# -------------------------------------------------- +if __name__ == "__main__": + main()