Run
import pandas as pd mydictionary = {'names': ['Somu', 'Kiku', 'Amol', 'Lini'], 'physics': [68, 74, 77, 78], 'chemistry': [84, 56, 73, 69], 'algebra': [78, 88, 82, 87]} #create dataframe df_marks = pd.DataFrame(mydictionary) print('Original DataFrame\n--------------') print(df_marks) #add column df_marks['geometry'] = [81, 92, 67, 76] print('\n\nDataFrame after adding "geometry" column\n--------------') print(df_marks)
Output