"""
from datetime import *

def time_it(func):
    def wrap(*args, **kwags):
        launch = datetime.now().timestamp()
        result = func(*args, **kwags)
        finish = datetime.now().timestamp()
        execute_time = finish - launch
        print('The function {} has been executed in {} seconds'.format(func.__name__, round(execute_time, 10)))
        return result
    return wrap
"""
"""
import decorators

@decorators.time_it
def leap_years(start, end):
    start_year = start.year
    end_year = end.year
    leap_years_list = []
    while start_year < end_year:
        if start_year % 4 == 0 and start_year % 100 != 0:
            leap_years_list.append(start_year)
            start_year += 4
        else:
            start_year += 1
    return leap_years_list
"""
import main
from datetime import *


first_date = date(2000,1,1)
second_date = date(3000,1,1)
print(main.leap_years(first_date,second_date))

first_date = date(1,1,1)
second_date = date(5000,1,1)
print(main.leap_years(first_date,second_date))

first_date = date(1,1,1)
second_date = date(9999,1,1)
print(main.leap_years(first_date,second_date))