from datetime import datetime, timedelta date = datetime.strptime("2023-04-10", "%Y-%m-%d") # if date.weekday() == 6: # print(123) print(date) for i in range(7): print(date.weekday()) if date.weekday() == 6: print('+1') date = date + timedelta(days=1) date = date + timedelta(days=1) print(date)