python里有个很方便的搜索提示的库FuzzyWuzzy
pip install FuzzyWuzzy
pip install python-Levenshtein
引用方法
from fuzzywuzzy import fuzz
from fuzzywuzzy import process
从库中找到最相近的字符串
choices = ["河南省", "郑州市", "湖北省", "武汉市","郑州人"]
answer=process.extract("郑州", choices,limit=2)
[('郑州市', 90), ('郑州人', 90)]
