<jupyter_start><jupyter_text>Dictionary- unordered- mutable- define with in the curly braces ({})- they have keys and values pairs like associative array<jupyter_code>dt = {
        'name':'falano!',
        'specialization' : 'Software Engineer',
        'hobbies' : ['Flirting','Cycling','River Rafting','Trekking','PubG','Gossiping'],
        'contact numbers':{'mobile no ':'98123345678','residential ': '012345678'},
     }
print(type(dt))

print(dt)

# Accessing the element in dictionary
print(dt['name'])
print(dt['hobbies'])
print(dt['hobbies'][-1])
print(dt['contact numbers'])
print(dt['contact numbers']['mobile no '])
dt.keys()
dt.values()
dt.items()
for k,v in dt.items():
    print("{key} => {value}".format(key=k, value = v))
dir(dt)
help(dt.items)<jupyter_output>Help on built-in function items:

items(...) method of builtins.dict instance
    D.items() -> a set-like object providing a view on D's items
{'fraction_non_alphanumeric': 0.18004338394793926, 'fraction_numerical': 0.0227765726681128, 'mean_word_length': 4.916666666666667, 'pattern_counts': {'":': 0, '<': 4, '<?xml version=': 0, '>': 6, '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': '13178', 'license': 'MIT', 'n_tokens_mistral': 332, 'n_tokens_neox': 309, 'n_words': 77, 'path': 'Basics/Dictionary.ipynb', 'repo_name': 'suraj-shakya/learning_python', 'size': '922'}