daviddoji/numpy-100
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rename and ktx source files added

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This commit is contained in:
SebastianoF
2020-01-12 14:22:49 +00:00
parent ac42b7e154
commit 3298f0258b
11 changed files with 1585 additions and 496 deletions
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63
generators.py
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@@ -2,10 +2,41 @@ import os
import nbformat as nbf
import mdutils
import data_source as ds
def ktx_to_dict(input_file, keystarter='<'):
""" parsing keyed text to a python dictionary. """
answer = dict()
with open(input_file, 'r+') as f:
lines = f.readlines()
k, val = '', ''
for line in lines:
if line.startswith(keystarter):
k = line.replace(keystarter, '').strip()
val = ''
else:
val += line
if k:
answer.update({k: val.strip()})
return answer
def create_jupyter_notebook(destination_filename='numpy_100.ipynb'):
def dict_to_ktx(input_dict, output_file, keystarter='<'):
""" Store a python dictionary to a keyed text"""
with open(output_file, 'w+') as f:
for k, val in input_dict.items():
f.write(f'{keystarter} {k}\n')
f.write(f'{val}\n\n')
HEADERS = ktx_to_dict(os.path.join('source', 'headers.ktx'))
QHA = ktx_to_dict(os.path.join('source', 'exercises100.ktx'))
def create_jupyter_notebook(destination_filename='100_Numpy_exercises.ipynb'):
""" Programmatically create jupyter notebook with the questions (and hints and solutions if required)
saved under data_source.py """
@@ -15,16 +46,16 @@ def create_jupyter_notebook(destination_filename='numpy_100.ipynb'):
nb['cells'] = []
# - Add header:
nb['cells'].append(nbf.v4.new_markdown_cell(ds.HEADER))
nb['cells'].append(nbf.v4.new_markdown_cell(ds.SUB_HEADER))
nb['cells'].append(nbf.v4.new_markdown_cell(ds.JUPYTER_INSTRUCTIONS))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["header"]))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["sub_header"]))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["jupyter_instruction"]))
# - Add initialisation
nb['cells'].append(nbf.v4.new_code_cell('%run initialise.py'))
# - Add questions and empty spaces for answers
for n in range(1, 101):
nb['cells'].append(nbf.v4.new_markdown_cell(f'#### {n}. ' + ds.QHA[f'q{n}']))
nb['cells'].append(nbf.v4.new_markdown_cell(f'#### {n}. ' + QHA[f'q{n}']))
nb['cells'].append(nbf.v4.new_code_cell(""))
# Delete file if one with the same name is found
@@ -35,7 +66,7 @@ def create_jupyter_notebook(destination_filename='numpy_100.ipynb'):
nbf.write(nb, destination_filename)
def create_jupyter_notebook_random_question(destination_filename='numpy_100_random.ipynb'):
def create_jupyter_notebook_random_question(destination_filename='100_Numpy_random.ipynb'):
""" Programmatically create jupyter notebook with the questions (and hints and solutions if required)
saved under data_source.py """
@@ -45,9 +76,9 @@ def create_jupyter_notebook_random_question(destination_filename='numpy_100_rand
nb['cells'] = []
# - Add header:
nb['cells'].append(nbf.v4.new_markdown_cell(ds.HEADER))
nb['cells'].append(nbf.v4.new_markdown_cell(ds.SUB_HEADER))
nb['cells'].append(nbf.v4.new_markdown_cell(ds.JUPYTER_INSTRUCTIONS_RAND))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["header"]))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["sub_header"]))
nb['cells'].append(nbf.v4.new_markdown_cell(HEADERS["jupyter_instruction_rand"]))
# - Add initialisation
nb['cells'].append(nbf.v4.new_code_cell('%run initialise.py'))
@@ -61,7 +92,7 @@ def create_jupyter_notebook_random_question(destination_filename='numpy_100_rand
nbf.write(nb, destination_filename)
def create_markdown(destination_filename='numpy_100', with_hints=False, with_solutions=False):
def create_markdown(destination_filename='100_Numpy_exercises', with_hints=False, with_solutions=False):
# Create file name
if with_hints:
destination_filename += '_with_hints'
@@ -72,16 +103,16 @@ def create_markdown(destination_filename='numpy_100', with_hints=False, with_sol
mdfile = mdutils.MdUtils(file_name=destination_filename)
# Add headers
mdfile.write(ds.HEADER)
mdfile.write(ds.SUB_HEADER)
mdfile.write(HEADERS["header"])
mdfile.write(HEADERS["sub_header"])
# Add questions (and hint or answers if required)
for n in range(1, 101):
mdfile.new_header(title=f"{n}. {ds.QHA[f'q{n}']}", level=4)
mdfile.new_header(title=f"{n}. {QHA[f'q{n}']}", level=4)
if with_hints:
mdfile.write(f"`{ds.QHA[f'h{n}']}`")
mdfile.write(f"`{QHA[f'h{n}']}`")
if with_solutions:
mdfile.insert_code(ds.QHA[f'a{n}'], language='python')
mdfile.insert_code(QHA[f'a{n}'], language='python')
# Delete file if one with the same name is found
if os.path.exists(destination_filename):