[Python] A memo to write CSV vertically with Pandas

import pandas as pd

n0 = ["a", "b", "c"]
n1 = ["aa", "bb", "cc", "dd", "ee", "ff", "gg"]
n2 = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"]

nn = [n0, n1, n2]
print(nn)

df = pd.DataFrame(nn)
df = df.T

print(df)

savefile = "testcsv.csv"
df.to_csv(savefile, encoding="utf_8_sig")

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