@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]]
python-small-examples/md/72.md at master · data-python/python-small-examples
File metadata and controls
20 lines (15 loc) · 300 Bytes