#!/usr/bin/env python3 import os from datetime import date TEMPLATE = """ def main(): with open("{}", "rt") as f: lines = [line.rstrip() for line in f.readlines()] if __name__ == "__main__": main() """ day = date.today().day with open(f"day{day}.py", "wt") as f: f.write(TEMPLATE.format(f"day{day}.txt")) os.system(f"python ../fetch.py {day}")