[已解决]re反选

wp231957

变通可以不：

1. >>> str1
   
2. '\niueiruwprupiowueiopr\nqiproiepogdfjdljfdfjbeijingskjdfjklsdjfl\nbeijingsjypoiptoiuptoyiupoitpyou\nskjdfkjalsjdfjbeijing\nkkkkkksssss\nnxcvjgldkjfjgdfjg\n'
   
3. >>> list(filter(lambda n:n not in re.findall(".*beijing.*",str1,re.M),re.findall(".+",str1,re.M)))
   
4. ['iueiruwprupiowueiopr', 'kkkkkksssss', 'nxcvjgldkjfjgdfjg']
   
5. >>>

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