Can anyone find the bug in this code the output is accurate but still showing some bugs,else in leap year program,code here

Question

year = int(input())
if year%4==0:
if year%100==0:
if year%400==0:
print("Leap year")
else:
print("Not a leap year")

Answer 1

Why do you have the extra two if statements?

if year%100==0:
if year%400==0:

That will make it so you only get about 1 out of every 40 leap years.

Also please always include the programming language in your tags.

Answer 2

year = int(input())
if year % 400 == 0:
print('leap year')
elif year % 4 == 0 and year % 100 != 0:
print('leap year')
else:
print('not leap year')

Answer 3

Pls someone help paste the leap year question here.