From b1abf123aab57640eed210e00ed0c4dcf942e14d Mon Sep 17 00:00:00 2001
From: Umit <60366307+umitozmen@users.noreply.github.com>
Date: Thu, 26 Nov 2020 11:46:04 +0000
Subject: [PATCH] Answer to #140

---
 .../average_squares/squares.py                  | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/week06/average-squares-example/average_squares/squares.py b/week06/average-squares-example/average_squares/squares.py
index 8e7fa07..71b136d 100644
--- a/week06/average-squares-example/average_squares/squares.py
+++ b/week06/average-squares-example/average_squares/squares.py
@@ -1,5 +1,5 @@
 """Computation of weighted average of squares."""
-
+from argparse import ArgumentParser
 
 def average_of_squares(list_of_numbers, list_of_weights=None):
     """ Return the weighted average of a list of values.
@@ -51,12 +51,21 @@ def convert_numbers(list_of_strings):
 
 
 if __name__ == "__main__":
-    numbers_strings = ["1","2","4"]
+    
+    parser = ArgumentParser(description="Generate average of squares")
+    parser.add_argument('--numbers', '-n' , type=str)
+    arguments = parser.parse_args()
+
+    #numbers_strings = ["1","2","4"]
     weight_strings = ["1","1","1"]        
     
-    numbers = convert_numbers(numbers_strings)
+    numbers = convert_numbers(arguments.numbers)
     weights = convert_numbers(weight_strings)
     
     result = average_of_squares(numbers, weights)
     
-    print(result)
\ No newline at end of file
+    print(result)
+
+
+
+    
\ No newline at end of file