类似的东西:
streetA 15, New York
street number 2 35, California
streetB 36B, Texas
成:
['streetA','15','New York']
['street number 2','35','California']
['streetB','36B','Texas']
谢谢。
答案 0 :(得分:1)
只需使用.split(',')
获取国家/地区(最后一项),然后找到第一项中的最后一个空格:
>>> l = 'street number 2 35, California'.split(',')
>>> index = l[0].rfind(' ')
>>> l = [l[0][:index]] + [l[0][index+1:]]+ [l[1].strip()]
>>> l
['street number 2', '35', 'California']
答案 1 :(得分:1)
您无需使用re.compile()
:
import re
def splitup(string):
match = re.search(" \\d[^ ]*, ", string)
if match is None:
raise ValueError("Not a valid string: %r" % string)
street = string[:match.start()]
number = string[match.start(): match.end()].strip(", ")
state = string[match.end():]
return [street, number, state]
对于您的示例,它会打印:
['streetA', '15', 'New York']
['street number 2', '35', 'California']
['streetB', '36B', 'Texas']
答案 2 :(得分:0)
您可以使用正则表达式。
import re
regex = re.compile(r'^(.+) (\d+\w*), (.+)$')
m = regex.match('streetA 15, New York')
print m.groups()
# ('streetA', '15', 'New York')
m = regex.match('street number 2 35, California')
print m.groups()
# ('street number 2', '35', 'California')
答案 3 :(得分:0)
@Brendan Abel解决方案很好,虽然它返回一个元组而不是列表。
您可以使用list()
功能将其转换为列表,这将与您的输出相匹配:
import re
regex = re.compile(r'^(.+) (\d+\w*), (.+)$')
m = regex.match('streetA 15, New York')
result=list(m.groups())
print result
# ['streetA', '15', 'New York']