我如何指示字符串

Question

 long =   """ADDRESS: Some place in the world
    TEL: 555 5555 5555 TYPE: Apartment/High
    Data Accuracy: Very heigh building with plenty of corroborating data"""

假设我有一个这样的长字符串，我想解析它们并添加到我的字典中

mydict = {'Adress':[],'Tel':[],'Type':[],'Data Accuracy':[]}

我已经试过了

import re
x = re.split('ADRESS',long)

然而这还不够，我想将它们解析为 4 块并将它们添加到 mydict 中。x = re.split('ADRESS',long) 这只会将其解析为一个和平。

Answer 1

您仍然需要进行一些清理工作，即删除前面和后面的空白，因此 strip() 但这将按要求工作：

import re

long = """ADDRESS: Some place in the world
    TEL: 555 5555 5555 TYPE: Apartment/High
    Data Accuracy: Very heigh building with plenty of corroborating data"""

x = re.split(r"[a-zA-Z]+:",long)
print(x)
# ['', ' Some place in the world\n    ', ' 555 5555 5555 ', ' Apartment/High\n    Data ', ' Very heigh building with plenty of corroborating data']

clean = []
for item in x:
    if item != "":
        clean.append(item.split('\n')[0].strip())
print(clean)
# ['Some place in the world', '555 5555 5555', 'Apartment/High', 'Very heigh building with plenty of corroborating data']

Answer 2

不使用正则表达式。

long =   """ADDRESS: Some place in the world
    TEL: 555 5555 5555 TYPE: Apartment/High
    Data Accuracy: Very heigh building with plenty of corroborating data"""

indicators = ["ADDRESS", "TEL", "TYPE", "Data Accuracy"]

dict_ = dict()
for indicator in reversed(indicators):
    long, value = long.split(indicator + ":")
    dict_[indicator] = value.strip()

print(dict_)

输出：

{'Data Accuracy': 'Very heigh building with plenty of corroborating data', 'TYPE': 'Apartment/High', 'TEL': '555 5555 5555', 'ADDRESS': 'Some place in the world'}