gh-142019: Add description about the exponent of result formatted with presentation type 'e'.#142084
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hugovk merged 2 commits intopython:mainfrom Dec 16, 2025
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gh-142019: Add description about the exponent of result formatted with presentation type 'e'.#142084hugovk merged 2 commits intopython:mainfrom
hugovk merged 2 commits intopython:mainfrom
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The float.__format__ method internally calls PyOS_double_to_string.
The default PyOS_double_to_string implementation will pad the exponent to 2 digits and use a zero exponent for a zero value.
Line 1204 in 469f191
The fallback PyOS_double_to_string implementation will internally call PyOS_snprintf.
This also pad the exponent to 2 digits and use a zero exponent for a zero value.
Line 729 in 469f191
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needs backport to 3.13
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…ed with presentation type 'e' (pythonGH-142084) (cherry picked from commit e27f76b) Co-authored-by: 1nftf <QfxZ11@proton.me>
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…ed with presentation type 'e' (pythonGH-142084) (cherry picked from commit e27f76b) Co-authored-by: 1nftf <QfxZ11@proton.me>
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GH-142813 is a backport of this pull request to the 3.14 branch. |
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GH-142814 is a backport of this pull request to the 3.13 branch. |
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