import pandas as pd
data = {'Country':['Belgium', 'India', 'Brazil'],
'Capital':['Brussels', 'New Delhi', 'Brasilia'],
'Population':[11190846, 1303171035, 207847528]
}
df=pd.DataFrame(data)
print(df[["Country"]].values) # <class 'pandas.core.frame.DataFrame'> ,multi divison
print(df["Country"].values) # series one divison
#
# pd.Dataframe
[['Belgium']
['India']
['Brazil']]
#series:
['Belgium' 'India' 'Brazil']
Process finished with exit code 0