# write function leap false or true

def is_leap(year): leap = False if (year % 4 == 0): leap = True if (year % 100 == 0): leap = False if (year % 400 == 0): leap = True return leap

**Here is what the above code is Doing:**

1. If the year is evenly divisible by 4, go to step 2. Otherwise, go to step 5.

2. If the year is evenly divisible by 100, go to step 3. Otherwise, go to step 4.

3. If the year is evenly divisible by 400, go to step 4. Otherwise, go to step 5.

4. The year is a leap year (it has 366 days).

5. The year is not a leap year (it has 365 days).