• + 1 comment

    One of the test cases is wrong, resulting in error of submission of code. If you want to just let it pass use: if year%400==0: leap = True elif year%100==0: leap = False elif year%4==0: leap = True else: leap = False

    But the original solution to the problem is: def is_leap(year): if year%400 == 0 and year%100 ==0 and year%4==0: return True else: return False year = int(input())