(good first issue) Tutorial 7.1 str.format() code example syntax error #78342

assignee = None
closed_at = <Date 2018-07-20.16:08:10.474>
created_at = <Date 2018-07-20.04:52:03.231>
labels = ['easy', '3.7', '3.8', 'docs']
title = '(good first issue) Tutorial 7.1 str.format() code example syntax error'
updated_at = <Date 2019-01-18.00:05:33.656>
user = 'https://github.com/oboffill'

activity = <Date 2019-01-18.00:05:33.656>
actor = 'miss-islington'
assignee = 'docs@python'
closed = True
closed_date = <Date 2018-07-20.16:08:10.474>
closer = 'Mariatta'
components = ['Documentation']
creation = <Date 2018-07-20.04:52:03.231>
creator = 'oboff'
dependencies = []
files = []
hgrepos = []
issue_num = 34161
keywords = ['patch', 'easy']
message_count = 7.0
messages = ['321977', '321980', '321990', '321995', '322025', '322035', '333914']
nosy_count = 5.0
nosy_names = ['terry.reedy', 'docs@python', 'Mariatta', 'Windson Yang', 'oboff']
pr_nums = ['8349', '8350', '8354', '11598']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue34161'
versions = ['Python 3.7', 'Python 3.8']