datetime.strftime("%Y") is not padding correctly #120713
Description
Bug report
Bug description:
docs say:
%Y
Year with century as a decimal number.
0001, 0002, …, 2013, 2014, …, 9998, 9999
but this is what is happening
from datetime import datetime
print(datetime(9, 6, 7).strftime("%Y-%m-%d")) # 9-06-07
print(datetime(99, 6, 7).strftime("%Y-%m-%d")) # 99-06-07
print(datetime(999, 6, 7).strftime("%Y-%m-%d")) # 999-06-07CPython versions tested on:
3.10
Operating systems tested on:
No response
Linked PRs
- gh-120713: normalize year with century for datetime.strftime #120820
- [3.13] gh-120713: Normalize year with century for datetime.strftime (GH-120820) #121144
- [3.12] gh-120713: Normalize year with century for datetime.strftime (GH-120820) #121145
- [3.13] Revert "[3.13] gh-120713: Normalize year with century for datetime.strftime (GH-120820) (GH-121144)" #122408
- [3.12] Revert "[3.12] gh-120713: Normalize year with century for datetime.strftime (GH-120820) (GH-121145)" #122409
- gh-120713: Make _Py_NORMALIZE_CENTURY private #135933
- [3.14] gh-120713: Make _Py_NORMALIZE_CENTURY private (GH-135933) #136387