[英]How to replace elements in one list with items from another list?
我有一些公司法律表格需要翻譯:
ABC GMBH CO & KG
DEF LIMITED LIABILITY CO
XYZ AD
UVW LTEE
這個想法是GMBH CO & KG = GMBH; LLC = AD = LTEE = LIMITED LIABILITY CO
GMBH CO & KG = GMBH; LLC = AD = LTEE = LIMITED LIABILITY CO
我編寫了以下代碼,但似乎沒有用。 有什么想法嗎?
file = open("fake.txt","r").read()
col = file.split("\n")
abbr = ['LLC', 'GMBH']
full = [
('LIMITED LIABILITY COMPANY', 'LIMITED LIABILITY CO', 'LTEE', 'LIMITEE','AD', 'AKTZIONERNO DRUZHESTVO'),
('GMBH CO & KG', 'MBH', 'GESELLSCHAFT MIT BESCHRANKTER HAFTUNG')
]
def trans(col):
i=0
while i<len(abbr):
c=0
while c<len(full[i]):
for x in full[i][c]:
if x in col:
col = col.replace(x,abbr[i])
c+=1
i+=1
return col
print trans(col)
您可以創建一個字典,其中所有導致與鍵相同的縮寫的字符串都以該縮寫為值。 然后,您將需要遍歷輸入行以查找字符串。
這就是我的意思:
>>> lines = ["ABC GMBH CO & KG",
... "DEF LIMITED LIABILITY CO",
... "XYZ AD",
... "UVW LTEE"]
>>> abbr_dict = {}
>>> abbr_dict['GMBH CO & KG'] = 'GMBH'
>>> abbr_dict['MBH'] = 'GMBH'
>>> abbr_dict['GESELLSCHAFT MIT BESCHRANKTER HAFTUNG'] = 'GMBH'
>>> abbr_dict['LIMITED LIABILITY COMPANY'] = 'LLC'
>>> abbr_dict['LIMITED LIABILITY CO'] = 'LLC'
>>> abbr_dict['LTEE'] = 'LLC'
>>> abbr_dict['LIMITEE'] = 'LLC'
>>> abbr_dict['AD'] = 'LLC'
>>> abbr_dict['AKTZIONERNO DRUZHESTVO'] = 'LLC'
>>> for line in lines:
... for key in abbr_dict:
... if key in line:
... line = line.replace(key, abbr_dict[key])
... print(line)
... break # This is to prevent multiple replacements on the same line
打印:
ABC GMBH
DEF LLC
XYZ LLC
UVW LLC
請注意,如果輸入線具有ABC GMBH AD & KG
類的字符串,這可能不是最佳解決方案。 在這種情況下,它將用GMBH
替換MBH
,從而得到ABC GMBH LLC & KG
,這可能不是您所需要的。
您的代碼中有兩個問題:
for x in full[i][c]:
這個for將查找每個full[i][c]
每個字符,而不是full[i]
每個元素。
if x in col:
一旦解決了第一個問題,它將嘗試與行而不是子字符串的內容完全匹配。
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