a = "f文字列を使って埋め込む"
from datetime
import date, datetime
from openpyxl
import load_workbook
wb = load_workbook('test.xlsx')
ws = wb.active
for r in range(1, ws.max_row+1):
ws[f'Y{r}'] = date.today()
wb.save('test.xlsx')
a = "f文字列を使って埋め込む"
print(f"{a}")