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Python Textual Operations
 Python Textual Literals
 Python Textual Methods
 Source and Reference

Python Textual Operations

Python textual operations.

Python Textual Literals

Literalsstringbytesbytearray Single quotes'allows embedded "double" quotes'b'allows embedded "double" quotes'No dedicated literal syntax Double quotes"allows embedded 'single' quotes"b"allows embedded 'single' quotes"No dedicated literal syntax Triple quoted'''Three single quotes''', """Three double quotes"""b'''Three single quotes''', b"""Three double quotes"""No dedicated literal syntax

Python Textual Methods

Python Textual Methods
Methodsstringbytesbytearray classπ‘ π‘‘π‘Ÿ=str(object=''), 𝑏𝑦𝑑𝑒𝑠=str(​object=b'', encoding='utf-8', errors='strict')𝑏𝑦𝑑𝑒𝑠=bytes(​[source[, encoding[, errors]]])π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦=bytearray(​[source[, encoding[, errors]]]) classmethod*.fromhex(​​string) π‘π‘¦π‘‘𝑒𝑠=bytes.fromhex(​​string)π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦=bytearray.fromhex(​string) π‘ π‘‘π‘Ÿ=*.hex([sep[, bytes_per_sep]]) π‘ π‘‘π‘Ÿ=𝑏𝑦𝑑𝑒𝑠.hex(​[sep[, bytes_per_sep]])π‘ π‘‘π‘Ÿ=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.hex([sep[, bytes_per_sep]]) *=*.capitalize()π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.casefold()    π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.center(​width[, fillchar])𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.center(​width[, fillbyte])π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.center(​width[, fillbyte]) 𝑖𝑛𝑑=*.count(​sub[, start[, end]])𝑖𝑛𝑑=π‘ π‘‘π‘Ÿ.*𝑖𝑛𝑑=𝑏𝑦𝑑𝑒𝑠.*𝑖𝑛𝑑=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘ π‘‘π‘Ÿ=*.decode(​encoding="utf-8", errors="strict") π‘ π‘‘π‘Ÿ=𝑏𝑦𝑑𝑒𝑠.*π‘ π‘‘π‘Ÿ=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* 𝑏𝑦𝑑𝑒𝑠=*.encode(​encoding="utf-8", errors="strict")𝑏𝑦𝑑𝑒𝑠=π‘ π‘‘π‘Ÿ.*   π‘π‘œπ‘œπ‘™=*.π‘ π‘‘π‘Ÿ.endswith(​suffix[, start[, end]])π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘ π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.expandtabs(​tabsize=8)π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* 𝑖𝑛𝑑=*.find(sub[, start[, end]])𝑖𝑛𝑑=π‘ π‘‘π‘Ÿ.*𝑖𝑛𝑑=𝑏𝑦𝑑𝑒𝑠.*𝑖𝑛𝑑=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.format(*args, **kwargs)    π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.format_map(​mapping)   𝑖𝑛𝑑=*.index(​sub[, start[, end]])𝑖𝑛𝑑=π‘ π‘‘π‘Ÿ.*𝑖𝑛𝑑=𝑏𝑦𝑑𝑒𝑠.*𝑖𝑛𝑑=π‘ π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘π‘œπ‘œπ‘™=*.isalnum()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘π‘œπ‘œπ‘™=*.isalpha()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘π‘œπ‘œπ‘™=*.isascii()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.isdecimal()   π‘π‘œπ‘œπ‘™=*.isdigit()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.isidentifier()   π‘π‘œπ‘œπ‘™=*.islower()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.isnumeric()    π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.isprintable()   π‘π‘œπ‘œπ‘™=*.isspace()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘π‘œπ‘œπ‘™=*.istitle()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* π‘π‘œπ‘œπ‘™=*.isupper()π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.join(iterable)π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.ljust(width[, fillchar])𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.ljust(​width[, fillbyte])π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.ljust(​width[, fillbyte]) π‘ π‘‘π‘Ÿ1=*.lower()π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.lstrip(​[chars])π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* staticπ‘ π‘‘π‘Ÿπ‘‘π‘π‘™=π‘ π‘‘π‘Ÿ.maketrans(x[, y[, z]])𝑏𝑦𝑑𝑒𝑠𝑑𝑏𝑙=𝑏𝑦𝑑𝑒𝑠.maketrans(from, to)π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘‘π‘π‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.maketrans(from, to) *𝑑𝑒𝑝𝑙𝑒=*.partition(sep)π‘ π‘‘π‘Ÿπ‘‘π‘’π‘π‘™π‘’=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠𝑑𝑒𝑝𝑙𝑒=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘‘π‘’π‘π‘™π‘’=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.replace(old, new[, count])π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* 𝑖𝑛𝑑=*.rfind(sub[, start[, end]])𝑖𝑛𝑑=π‘ π‘‘π‘Ÿ.*𝑖𝑛𝑑=𝑏𝑦𝑑𝑒𝑠.*𝑖𝑛𝑑=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* 𝑖𝑛𝑑=*.rindex(sub[, start[, end]])𝑖𝑛𝑑=π‘ π‘‘π‘Ÿ.*𝑖𝑛𝑑=𝑏𝑦𝑑𝑒𝑠.*𝑖𝑛𝑑=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.rjust(width[, fillchar])𝑠𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.rjust(width[, fillbyte])π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.rjust(width[, fillbyte]) *𝑑𝑒𝑝𝑙𝑒=*.rpartition(​sep)π‘ π‘‘π‘Ÿπ‘‘π‘’π‘π‘™π‘’=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠𝑑𝑒𝑝𝑙𝑒=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘‘π‘’π‘π‘™π‘’=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *𝑙𝑖𝑠𝑑=*.rsplit(​sep=None, maxsplit=-1)π‘ π‘‘π‘Ÿπ‘™π‘–π‘ π‘‘=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠𝑙𝑖𝑠𝑑=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘™π‘–π‘ π‘‘=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.rstrip(​[chars])π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *𝑙𝑖𝑠𝑑=*.split(​sep=None, maxsplit=-1)π‘ π‘‘π‘Ÿπ‘™π‘–π‘ π‘‘=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠𝑙𝑖𝑠𝑑=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘™π‘–π‘ π‘‘=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *𝑙𝑖𝑠𝑑=*.splitlines(​[keepends])π‘ π‘‘π‘Ÿπ‘™π‘–π‘ π‘‘=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠𝑙𝑖𝑠𝑑=π‘ π‘‘π‘Ÿ.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦π‘™π‘–π‘ π‘‘=π‘ π‘‘π‘Ÿ.* π‘π‘œπ‘œπ‘™=*.startswith(​prefix[, start[, end]])π‘π‘œπ‘œπ‘™=π‘ π‘‘π‘Ÿ.*π‘π‘œπ‘œπ‘™=𝑏𝑦𝑑𝑒𝑠.*π‘π‘œπ‘œπ‘™=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.strip(​[chars])π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.swapcase()π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.title()π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*  π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.translate(​table)𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.translate(​table, /, delete=b'')π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.translate(​table, /, delete=b'') *=*.upper()π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.* *=*.zfill(width)π‘ π‘‘π‘Ÿ1=π‘ π‘‘π‘Ÿ.*𝑏𝑦𝑑𝑒𝑠1=𝑏𝑦𝑑𝑒𝑠.*π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦1=π‘π‘¦π‘‘π‘’π‘Žπ‘Ÿπ‘Ÿπ‘Žπ‘¦.*

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