Issue #25161: Add full stops in documentation; patch by Takase Arihiro
diff --git a/Doc/library/decimal.rst b/Doc/library/decimal.rst
index 564d10c..a203fbd 100644
--- a/Doc/library/decimal.rst
+++ b/Doc/library/decimal.rst
@@ -890,7 +890,7 @@
 
       Engineering notation has an exponent which is a multiple of 3, so there
       are up to 3 digits left of the decimal place.  For example, converts
-      ``Decimal('123E+1')`` to ``Decimal('1.23E+3')``
+      ``Decimal('123E+1')`` to ``Decimal('1.23E+3')``.
 
    .. method:: to_integral([rounding[, context]])