Python

Modifying iterables with Itertools

# Convert all dates to text format

import itertools
from datetime import datetime

dates = [(12, 3, 2015), (3, 4, 2020), (4, 6, 2012), (8, 12, 1993), (26, 11, 1989)]

def date_to_text(day, month, year):
  date = datetime(year, month, day)
  return f"{date:%A, %B %d, %Y}"

# Pass every date to date_to_text using starmap
# iterator = 

print(list(iterator))


import itertools
from datetime import datetime

dates = [(12, 3, 2015), (3, 4, 2020), (4, 6, 2012), (8, 12, 1993), (26, 11, 1989)]

def date_to_text(day, month, year):
  date = datetime(year, month, day)
  return f"{date:%A, %B %d, %Y}"


iterator = itertools.starmap(date_to_text, dates)
print(list(iterator))
