📅  最后修改于: 2022-03-11 14:46:25.502000             🧑  作者: Mango
import pandas as pd
data = pd.DataFrame({'A' : [1, 2, 3, 4],
'B' : [1,2,3,4]})
def test(data):
data = data + 1
return data
data = test(data)