84

How can I strip the comma from a Python string such as Foo, bar? I tried 'Foo, bar'.strip(','), but it didn't work.

4

5 回答 5

164

You want to replace it, not strip it:

s = s.replace(',', '')
于 2013-04-26T09:54:27.790 回答
16

Use replace method of strings not strip:

s = s.replace(',','')

An example:

>>> s = 'Foo, bar'
>>> s.replace(',',' ')
'Foo  bar'
>>> s.replace(',','')
'Foo bar'
>>> s.strip(',') # clears the ','s at the start and end of the string which there are none
'Foo, bar'
>>> s.strip(',') == s
True
于 2013-04-26T09:58:24.990 回答
6

unicode('foo,bar').translate(dict([[ord(char), u''] for char in u',']))

于 2013-04-26T10:49:53.070 回答
1

This will strip all commas from the text and left justify it.

for row in inputfile:
    place = row['your_row_number_here'].strip(', ')

‎ ‎‎‎‎‎ ‎‎‎‎‎‎</p>

于 2019-01-20T18:21:15.243 回答
0

You can use rstrip():

s = s.rstrip(",")
于 2021-08-06T06:39:32.827 回答