Create an exception for empty dataframe in pandas

Question

how to use try: and raise exception: for empty dataframe.

import pandas as pd

name_dict = {'name': [], 'score':[]}
df = pd.DataFrame(name_dict)
print(df)

https://stackoverflow.com/questions/19828822/how-to-check-whether-a-pandas-dataframe-is-empty - `if df.empty: raise Exception("whatever")`. — luk2302, Jul 05 '22 at 07:41

score 0 · Accepted Answer · answered Jul 05 '22 at 07:42

0

import pandas as pd
df = pd.DataFrame()
if df.empty:
    raise Exception("DataFrame must not be empty")

answered Jul 05 '22 at 07:42

Daweo

1 Answers1