Leap year

Write is_leap(year) returning True or False.

A year is a leap year if it divides by 4 — except years that divide by 100, which are not — except years that divide by 400, which are.

def is_leap(year):
    return year % 4 == 0

Run adds print(is_leap(1900)) after your code, to try it.

Stuck on the idea rather than the code? The Making decisions lesson walks through it.