Your local library needs your help! Given the expected and actual return dates for a library book, create a program that calculates the fine (if any). The fee structure is as follows:
If the book is returned on or before the expected return date, no fine will be charged (i.e.: .
If the book is returned after the expected return day but still within the same calendar month and year as the expected return date, .
If the book is returned after the expected return month but still within the same calendar year as the expected return date, the .
If the book is returned after the calendar year in which it was expected, there is a fixed fine of .
Charges are based only on the least precise measure of lateness. For example, whether a book is due January 1, 2017 or December 31, 2017, if it is returned January 1, 2018, that is a year late and the fine would be .
The first line contains space-separated integers denoting the respective , , and on which the book was returned.
The second line contains space-separated integers denoting the respective , , and on which the book was due to be returned.
Print a single integer denoting the library fine for the book received as input.
9 6 2015
6 6 2015
Given the following return dates:
Because , we know it is less than a year late.
Because , we know it's less than a month late.
Because , we know that it was returned late (but still within the same month and year).
Per the library's fee structure, we know that our fine will be . We then print the result of as our output.