How to create a Excel workbook by Python ?

USE MODULE openpyxl
Only supports xlsx format (Not xls format)

# Import Workbook module (.py file) from package openpyxl and Import calendar module directly
from openpyxl import Workbook
import calendar
# Create a  workbook object
wb = Workbook()
 
# Create 12 sheets for each month in workbook
i=0
for month in calendar.month_name:
    if not(len(str(month)) == 0):
        print(month)
        wb.create_sheet(month+"_2017", i)
        i = i + 1

# Write to file 
filePath = "Hello.xlsx"
wb.save(filePath)