version

kyclark · kyclark · commit 010f9a28cfd6 · 2020-02-27T21:12:09.000-07:00
diff --git a/01_hello/hello07_get_args.py b/01_hello/hello07_get_args.py
@@ -0,0 +1,16 @@
+#!/usr/bin/env python3
+# Purpose: Say hello
+
+import argparse
+
+def get_args():
+    parser = argparse.ArgumentParser(description='Say hello')
+    parser.add_argument('-n', '--name', default='World', help='Name to greet')
+    return parser.parse_args()
+
+def main():
+    args = get_args()
+    print('Hello, ' + args.name + '!')
+
+if __name__ == '__main__':
+    main()
