From 059677a9ccc5cd3cacee322344a763b0c7f757b2 Mon Sep 17 00:00:00 2001
From: Prometheus3375 <35541026+Prometheus3375@users.noreply.github.com>
Date: Sat, 5 Apr 2025 13:19:51 +0000
Subject: [PATCH 1/2] Add more examples of grouping

---
 Doc/library/string.rst | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Doc/library/string.rst b/Doc/library/string.rst
index f2f3ab9eefdd50..ffb583ecf452d1 100644
--- a/Doc/library/string.rst
+++ b/Doc/library/string.rst
@@ -735,12 +735,20 @@ Using the comma or the underscore as a digit group separator::
    '100_1001_1001_0110_0000_0010_1101_0010'
    >>> '{:_x}'.format(1234567890)
    '4996_02d2'
+   >>> '{:,}'.format(123456789.123456789)
+   '123,456,789.12345679'
+   >>> '{:.,}'.format(123456789.123456789)
+   '123456789.123,456,79'
+   >>> '{:,.,}'.format(123456789.123456789)
+   '123,456,789.123,456,79'
    >>> '{:_}'.format(123456789.123456789)
    '123_456_789.12345679'
    >>> '{:._}'.format(123456789.123456789)
    '123456789.123_456_79'
    >>> '{:_._}'.format(123456789.123456789)
    '123_456_789.123_456_79'
+   >>> '{:,._}'.format(123456789.123456789)
+   '123,456,789.123_456_79'
 
 Expressing a percentage::
 

From 2580c4b577709c614a50bf717f7940d78db4f29d Mon Sep 17 00:00:00 2001
From: Prometheus3375 <35541026+Prometheus3375@users.noreply.github.com>
Date: Sun, 6 Apr 2025 18:02:58 +0000
Subject: [PATCH 2/2] Shorten the number of examples

---
 Doc/library/string.rst | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/Doc/library/string.rst b/Doc/library/string.rst
index ffb583ecf452d1..5e2f35497cbe86 100644
--- a/Doc/library/string.rst
+++ b/Doc/library/string.rst
@@ -735,18 +735,10 @@ Using the comma or the underscore as a digit group separator::
    '100_1001_1001_0110_0000_0010_1101_0010'
    >>> '{:_x}'.format(1234567890)
    '4996_02d2'
-   >>> '{:,}'.format(123456789.123456789)
-   '123,456,789.12345679'
-   >>> '{:.,}'.format(123456789.123456789)
-   '123456789.123,456,79'
-   >>> '{:,.,}'.format(123456789.123456789)
-   '123,456,789.123,456,79'
    >>> '{:_}'.format(123456789.123456789)
    '123_456_789.12345679'
-   >>> '{:._}'.format(123456789.123456789)
-   '123456789.123_456_79'
-   >>> '{:_._}'.format(123456789.123456789)
-   '123_456_789.123_456_79'
+   >>> '{:.,}'.format(123456789.123456789)
+   '123456789.123,456,79'
    >>> '{:,._}'.format(123456789.123456789)
    '123,456,789.123_456_79'