def checkleap(year): return year % 4==0 and not year %100==0 or year %400==0 print(checkleap(2020)) def checkleap(year): return (year %4 ==0 and year %100 !=0) or year %400==0 print (checkleap (2020)) #def is_leap_year(year): #return (year % 4 == 0 and year % 100 != 0) or (year % 400 == 0) #year = int(input("Enter a year: ")) #if (year % 4 == 0 and year % 100 != 0) or (year % 400 == 0): # print(f"{year} is a leap year.") #else: # print(f"{year} is not a leap year.") year = int(input(2024)) if year % 4 == 0: if year % 400 == 0: print ("Leap year") elif year % 100 == 0: print ("Not leap year") else: print ("Leap year") else: print ("Not leap year")