Add files via upload

sunilnahata · web-flow · commit ee32eb3901b3 · 2024-03-21T20:44:26.000+01:00
diff --git a/02_crowsnest/crowsnest.py b/02_crowsnest/crowsnest.py
@@ -0,0 +1,43 @@
+#!/usr/bin/env python3
+"""
+Author : Sunil Nahata 
+Date   : 2024-03-21
+Purpose: Choose the article
+"""
+
+import argparse
+
+
+# --------------------------------------------------
+def get_args():
+    """Get command-line arguments"""
+
+    parser = argparse.ArgumentParser(
+        description='Choose the article',
+        formatter_class=argparse.ArgumentDefaultsHelpFormatter)
+
+    parser.add_argument('word',
+                        metavar='word',
+                        help='The thing we see')
+
+    return parser.parse_args()
+
+
+# --------------------------------------------------
+def main():
+    """Make a jazz noise here"""
+
+    args = get_args()
+    word = args.word
+    article = ""
+    
+    if word[0].lower() in 'aeiou':
+        article = "an"
+    else:
+        article = "a"
+
+    print(f"Ahoy, Captain, {article} {word} off the larboard bow!") 
+
+# --------------------------------------------------
+if __name__ == '__main__':
+    main()
