<jupyter_start><jupyter_text>Immutability<jupyter_code>name="Sam"
name
# name[0]="P"
last_letters=name[1:]
last_letters
'P'+last_letters
x='Hello World'
x
x+"It is beautiful outside!"
x=x+' it is beautiful outside!'
letter='abc'<jupyter_output><empty_output><jupyter_text>letter*10<jupyter_code>letter*10
letter*-12
2+3
'2' + '3'
type(2)
type('2')
x="Hello World"
x
x.upper
x.lower()
x.split()
type(x.split)
x.split('o')
print('hello')<jupyter_output>hello
{'fraction_non_alphanumeric': 0.18640350877192982, 'fraction_numerical': 0.03070175438596491, 'mean_word_length': 9.880952380952381, 'pattern_counts': {'":': 0, '<': 8, '<?xml version=': 0, '>': 8, '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': '2', 'dir': 'jupyter-structured-clean-dedup', 'id': '66807', 'license': 'Apache-2.0', 'n_tokens_mistral': 209, 'n_tokens_neox': 202, 'n_words': 34, 'path': 'String Properties and Methods.ipynb', 'repo_name': 'abhiit89/python_basic_notebooks', 'size': '456'}