Mismatch occurs within the "Notes" section,row 1.Here is the link:https://docs.python.org/3/library/stdtypes.html#old-string-formatting

The course of coding shows below:
>>>'%#07o' % 1223
Result value is '0o02307',which is not in line with the description.

Description is "The alternate form causes a leading zero ('0') to be inserted between left-hand padding and the formatting of the number if the leading character of the result is not already a zero."