<jupyter_start><jupyter_text>ThoughtsUnion-find<jupyter_code>#Union-find
def union_find(string,unordered_dictionary):
    if unordered_dictionary[string]==string:
        return string
    else:
        union_find(unordered_dictionary[string],unordered_dictionary)

union_find(accounts[i][1],unordered_dictionary)

dic={'email':'name'}
dic['email']

set(['a','c','b'])
L=['1','2','3','4']

list(enumerate(L))<jupyter_output><empty_output>
{'fraction_non_alphanumeric': 0.17579908675799086, 'fraction_numerical': 0.01141552511415525, 'mean_word_length': 8.755555555555556, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '1', 'dir': 'jupyter-structured-clean-dedup', 'id': '178939', 'license': 'BSD-2-Clause', 'n_tokens_mistral': 167, 'n_tokens_neox': 162, 'n_words': 15, 'path': '721. Accounts Merge.ipynb', 'repo_name': 'kkoo1122/Leetcode_Practice', 'size': '438'}