(Python Example for Beginners)   Write a Pandas program to extract only number from the specified column of a given DataFrame.   Sample Solution: Python Code : import pandas as pd import re as re pd.set_option(‘display.max_columns’, 10) df = pd.DataFrame({ ‘company_code’: [‘c0001′,’c0002′,’c0003’, ‘c0003’, ‘c0004’], ‘address’: [‘7277 Surrey Ave.’,’920 N. Bishop Ave.’,’9910 Golden Star St.’, ’25 … Continue reading Pandas Example – Write a Pandas program to extract only number from the specified column of a given DataFrame