72
编辑日期: 2024-11-28 文章阅读: 次
@author jackzhenguo
@desc
@date 2019/4/15
72 按条件分组
def bif_by(lst, f):
return [ [x for x in lst if f(x)],[x for x in lst if not f(x)]]
测试举例：
records = [25,89,31,34]
bif_by(records, lambda x: x<80) # [[25, 31, 34], [89]]
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