use of argparse library @Chole1428

.gitignore

@@ -0,0 +1,4 @@
+__pycache__/
+_build/
+_static/
+_templates/

docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line, and also
+# from the environment for the first two.
+SPHINXOPTS    ?=
+SPHINXBUILD   ?= sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

docs/conf.py

@@ -0,0 +1,28 @@
+# Configuration file for the Sphinx documentation builder.
+#
+# For the full list of built-in configuration values, see the documentation:
+# https://www.sphinx-doc.org/en/master/usage/configuration.html
+
+# -- Project information -----------------------------------------------------
+# https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
+
+project = 'Average_squares'
+copyright = '2024, Fai'
+author = 'Fai'
+release = '2024'
+
+# -- General configuration ---------------------------------------------------
+# https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
+
+extensions = []
+
+templates_path = ['_templates']
+exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+
+
+
+# -- Options for HTML output -------------------------------------------------
+# https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
+
+html_theme = 'alabaster'
+html_static_path = ['_static']

docs/index.rst

@@ -0,0 +1,18 @@
+.. Average_squares documentation master file, created by
+   sphinx-quickstart on Sun Nov 10 23:20:04 2024.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Average_squares documentation
+=============================
+
+Add your content using ``reStructuredText`` syntax. See the
+`reStructuredText <https://www.sphinx-doc.org/en/master/usage/restructuredtext/index.html>`_
+documentation for details.
+
+The purpos of this project is to calculate the average_of_squares and then convert_numbers from strings into numbers
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+

docs/make.bat

@@ -0,0 +1,35 @@
+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=.
+set BUILDDIR=_build
+
+%SPHINXBUILD% >NUL 2>NUL
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.https://www.sphinx-doc.org/
+	exit /b 1
+)
+
+if "%1" == "" goto help
+
+%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+
+:end
+popd

squares.py

@@ -1,12 +1,14 @@
+import argparse
+
 """Computation of weighted average of squares."""
 
 
 def average_of_squares(list_of_numbers, list_of_weights=None):
-    """ Return the weighted average of a list of values.
-    
+    """Return the weighted average of a list of values.
+
     By default, all values are equally weighted, but this can be changed
     by the list_of_weights argument.
-    
+
     Example:
     --------
     >>> average_of_squares([1, 2, 4])
@@ -19,22 +21,22 @@ def average_of_squares(list_of_numbers, list_of_weights=None):
 
     """
     if list_of_weights is not None:
-        assert len(list_of_weights) == len(list_of_numbers), \
-            "weights and numbers must have same length"
+        assert len(list_of_weights) == len(
+            list_of_numbers
+        ), "weights and numbers must have same length"
         effective_weights = list_of_weights
     else:
         effective_weights = [1] * len(list_of_numbers)
     squares = [
         weight * number * number
-        for number, weight
-        in zip(list_of_numbers, effective_weights)
+        for number, weight in zip(list_of_numbers, effective_weights)
     ]
     return sum(squares)
 
 
 def convert_numbers(list_of_strings):
     """Convert a list of strings into numbers, ignoring whitespace.
-    
+
     Example:
     --------
     >>> convert_numbers(["4", " 8 ", "15 16", " 23    42 "])
@@ -51,12 +53,16 @@ def convert_numbers(list_of_strings):
 
 
 if __name__ == "__main__":
-    numbers_strings = ["1","2","4"]
-    weight_strings = ["1","1","1"]        
-
-    numbers = convert_numbers(numbers_strings)
+    parser = argparse.ArgumentParser(description="sequence numbers")
+    parser.add_argument("numbers_strings", type=str, nargs="+")
+    args = parser.parse_args()
+    numbers_strings = None
+    # ["1","2","4"]
+    weight_strings = ["1", "1", "1"]
+
+    numbers = convert_numbers(args.numbers_strings)
     weights = convert_numbers(weight_strings)
-    
+
     result = average_of_squares(numbers, weights)
-    
-    print(result)
+
+    print(result)