year = int(input(“Enter a year: “))

if (year % 4) == 0:

if (year % 100) == 0:

if (year % 400) == 0:

print(year,”is a leap year”)

else:

print(year,”is not a leap year”)

else:

print(year,”is a leap year”)

else:

print(year,”is not a leap year”)

from datetime import date

y = int(input(“enter a year”))

if y % 4 == 0:

if y % 100 == 0:

if y % 400 == 0:

print(“leap year”)

else:

print(“not a leap year”)

else:

print(“leap year”)

else:

print(“not a leap year”)

year=int(input(“Enter year to be checked:”))

if(year%4==0 and year%100!=0 or year%400==0):

print(“The year is a leap year!”)

else:

print(“The year isn’t a leap year!”)

def is_leap(year):

leap = False