week_calculation.py

from datetime import datetime, timedelta
from pprint import pprint

start_date_input=input("Please provide start date in this format(Oct 10 2023). \n>>> ")

start_date = datetime.strptime(start_date_input, "%b %d %Y")
timeline = {}

temp = start_date
for week in list(range(1,9)):
  week_start_date = temp
  week_end_date = week_start_date + timedelta(days=7)

  week_start_date_str = week_start_date.strftime("%d/%m/%Y")
  week_end_date_str = week_end_date.strftime("%d/%m/%Y")
  
  timeline[f"week-{week}"] = {
    "start_date": week_start_date_str,
    "end_date": week_end_date_str
  }
  print(f"Week - {week}: \nStart Date: {week_start_date_str}\nEnd Date: {week_end_date_str}\n")
  
  temp = week_end_date + timedelta(days=1)

# pprint(timeline, indent=4)