Answers for "create dataframes with various names python"

create dataframe with column names pandas

In [4]: import pandas as pd
In [5]: df = pd.DataFrame(columns=['A','B','C','D','E','F','G'])
In [6]: df
Out[6]:
Empty DataFrame
Columns: [A, B, C, D, E, F, G]
Index: []

dataframe names pandas

print(df.rename(columns={'A': 'a', 'C': 'c'}))