Write a function that will return the number of days between 1 Jan 2017
Using Sunday, 1 Jan 2017 as the reference, {1} write a function that will return the number of days between 1 Jan 2017 and a given date in 2017, {2} write another function that will return the days of the week of the given date. You can codify the day of the week with values 0-6. Your two function prototypesmay look like this:
intnum_days_btwn_dates(date, date);
intday_of_week(date);
Write a program using the above function to print thr number of days from 1 Jan 2017 to a given date and the day of the week of the given date. So a dialouge of your prgram could be(bold is user input):
Enter the date of in the form of yyyy mm dd: 2017 5 20
The number of days from 1-1-2017 to 20-5-2017 is 139.
20-5-2017 is a Saturday
Note that you should print the day of the week in word not in number.
