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python has a flexible unicode object #2

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opened 2024-08-30 17:12:39 +02:00 by zbyszek · 1 comment
zbyszek commented 2024-08-30 17:12:39 +02:00
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https://docs.python.org/3.14/c-api/unicode.html

Unicode objects internally use a variety of representations, in order to allow handling the complete range of Unicode characters while staying memory efficient. There are special cases for strings where all code points are below 128, 256, or 65536; otherwise, code points must be below 1114112 (which is the full Unicode range).

UTF-8 representation is created on demand and cached in the Unicode object.

https://peps.python.org/pep-0393/

https://docs.python.org/3.14/c-api/unicode.html > Unicode objects internally use a variety of representations, in order to allow handling the complete range of Unicode characters while staying memory efficient. There are special cases for strings where all code points are below 128, 256, or 65536; otherwise, code points must be below 1114112 (which is the full Unicode range). > UTF-8 representation is created on demand and cached in the Unicode object. https://peps.python.org/pep-0393/
otizonaizit commented 2024-08-31 09:41:50 +02:00
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thanks, added corresponding note in the lecture materials

thanks, added corresponding note in the lecture materials
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Reference: ASPP/2024-heraklion-comp-arch#2
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