<jupyter_start><jupyter_text>this is a markdown cellyou know this because: wow, such header, very clear, so summary* bullet point1. numbered list| topic | description ||-------|-------------|| jupyter notebook | IDE|  $$x = \frac{n(n+1)}{2}$$$$ \LaTeX $$this can be very useful when documenting<jupyter_code>%%time
toNumber = 10000000
sumI = 0

for i in range(0, toNumber+1):
    sumI += i
print(sumI)

%%timeit
toNumber = 10000000
print((toNumber * (toNumber + 1))/2)<jupyter_output><empty_output><jupyter_text>this was done as a demonstration and serves no known useful purpose beyond this<jupyter_code>sumsum = sumI^2
sumsum<jupyter_output><empty_output>
{'fraction_non_alphanumeric': 0.1491628614916286, 'fraction_numerical': 0.0380517503805175, 'mean_word_length': 5.036697247706422, 'pattern_counts': {'":': 0, '<': 9, '<?xml version=': 0, '>': 9, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 2, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '2', 'dir': 'jupyter-structured-clean-dedup', 'id': '333003', 'license': 'MIT', 'n_tokens_mistral': 248, 'n_tokens_neox': 222, 'n_words': 67, 'path': 'Jupyter Notebook (goal).ipynb', 'repo_name': 'ethol/ACIT4420', 'size': '657'}