我将输入一个大的str数据集,与带有列表的dict进行比较。例如,str“phd”将与本词典中的str进行比较
edu_options = {'Completed College' : [ 'bachelor', 'ba', 'be', 'bs'....],
'Grad School' : ['phd','doctor'...] }
输入str来自edu\u dict
edu_dict = {
"A.S":"Attended Vocational/Technical",
"AS":"Attended Vocational/Technical",
"AS,":"Attended Vocational/Technical",
"ASS,":"Attended Vocational/Technical",
"Associate":"Attended Vocational/Technical",
"Associate of Arts (A.A.),":"Attended Vocational/Technical",
"Associate of Arts and Sciences (AAS)":"Attended Vocational/Technical",
"B-Arch":"Completed College",
"B-Tech":"Attended Vocational/Technical",
"B.A. B.S":"Completed College",
"B.A.,":"Completed College",
"B.Arch,":"Completed College",
"B.S":"Completed College",
"B.S.":"Completed College",
"B.S. in Management":"Completed College",
"B.S.,":"Completed College",
"BA":"Completed College",...
*The list is 169 items similar to this*
}
clean\u edu()从edu dict中取出密钥,删除标点、空格等。例如,“p.H.D.”变成“phd”。如果“phd”与这些列表中的任何一个str匹配,它应该返回正确的键,在本例中为“Completed Graduate”。对于我输入的大多数输入,都返回了正确的值。你知道吗
def clean_edu(edu_entry):
lower_case_key = edu_entry.lower() # changing the key to lower case
chars_in = "-.,')(" #setting the chars to be translated
chars_out = " "
char_change = "".maketrans(chars_in, chars_out) # replacing punctuation(char_in) with empty space(char_out)
clean = lower_case_key.translate(char_change) #executing char_change
cleaned_string = re.sub(r'\s\s{0,}','',clean).strip()
return cleaned_string
while user == "":
for edu_level in edu_options:
for option in edu_options[edu_level]:
if option in cleaned_string:
user = edu_level
return user
user = "No match"
问题是,某些输入正确触发了“bs”,而其他输入则没有。当我打印不匹配的str和它们的比较
print ("Not Detected. Adding to txt" + '\t' + edu_entry + '\t' + cleaned_string + '\t' + option)
Output: " Not Detected. Adding to txt business nursing
其中bs是输入,l是比较str。在edu options dict中没有值“l”,所以我不明白这是从哪里来的。“生物学士”或“商业学士”等输入str没有出现此问题。你知道吗
成功运行:
输入str:'p.H.D'输出:'Completed Graduate School'
我不确定我是否理解当你在列表中找到匹配项时应该返回什么,也许是该列表的键?你知道吗
在这种情况下,这应该起作用:
编辑:我认为错误在你的第二个循环中,看看发生了什么:
从那里我出来了。你知道吗
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