Her er et Python-script, der genererer en liste over alle kombinationer af datoer i formatet ddmmyy med alle kombinationer af tallene fra 0 (0000) til 9999:
from datetime import datetime, date, timedelta
# Credits to https://stackoverflow.com/a/62248100, https://creativecommons.org/licenses/by-sa/4.0/
start = '2000-01-01' # First date is in year 2000, not 1900, since 1900 was not a leap year.
end = '2100-01-01' # Last date in range will be 2099-12-31.
start_date = date.fromisoformat(start)
end_date = date.fromisoformat(end)
date_range = [start_date + timedelta(days=i) for i in range((end_date - start_date).days)]
with open("cpr.txt", "a") as cprfile:
for i in range(0,10000):
print(i)
for date in date_range:
i_formated = f"{i:04d}"
date_formated = datetime.strftime(date, '%d%m%y')
cpr = date_formated + '-' + i_formated + '\n'
cprfile.write(cpr)
Hele listen fylder 4 GB, men kan heldigvis komprimeres. Med 7zip fik jeg den ned på under 40 MB.