This question is from a python institute question titled ‘How many days: writing and using your own functions’

The goal is to write a function that returns number of days in any given month of a year (leap or otherwise).

def is_leap_year(year):
    if year % 4 == 0:
        return True
    else:
        return False

def days_in_month(year, month):
    month_day = [31,28,31,30,31,30,31,31,30,31,30,31]
    if month > 12 or month < 1:
        return None , "Please choose a number between and including 1 and 12"
        if is_leap_year(False):
            return month_day[month - 1]
        if is_leap_year(True) and month == 2:
            month_day[1] == 29
        return month_day[month - 1] 

print(is_leap_year(2024))
print(days_in_month(2024,2))

The above produces:

True
None

2024 is a leap year and therefore returns True – but it does not return 29 days of February. I have played around the the indentation and it produces also True, 28 (still not 29).

Apologies if this is a simple question I am new to python.