pythen excel append cel and change title

from openpyxl import Workbook

wb=Workbook()

ws=wb.active

ws.title="Hehe"

ws.append([1, '1',"1"])

ws.append([12, '1',"1"])

ws.append([123, '2',"133",'45','78'])

ws.cell(31,1,"Thin stick")

wb.save('sap.xlsx')

print(".")

from openpyxl import Workbook

wb=Workbook()

ws=wb.active

ws.title="Hehe"

ws.append([1, '1',"1"])

ws.append([12, '1',"1"])

ws.append([123, '2',"133",'45','78'])

ws.cell(31,1,"Thin stick")

wb.save('sap.xlsx')

print(".")