Merge pull request #1 from JBSP-code/chapter_01

JBSP-code · web-flow · commit 3f8dd8e1797d · 2023-01-02T14:50:48.000+01:00
Chapter 01
diff --git a/01_hello/hello.py b/01_hello/hello.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+"""
+Author: Jeffrey Schmid-Paz
+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():
+    """Run the program"""
+    args = get_args()
+    print("Hello, " + args.name + "!")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/01_hello/test.py b/01_hello/test.py
@@ -4,7 +4,7 @@
 import os
 from subprocess import getstatusoutput, getoutput
 
-prg = './hello.py'
+prg = 'hello.py'
 
 
 # --------------------------------------------------
