Question
Day of the Year
Assume that a year has 365 days, write a class named DayOfYear that gets an integer representing a day of year and translates it to a string consisting of month followed by day of month. Such as-
Day 2 would be January 2
Day 32 would be February 1
Day 365 would be December 31
The constructor for class have to take as parameter an integer representing the day of the year, and class must have a member function print() that prints the day in the month-day format. Class ought to have an integer member variable to represent day and should have static member variables of type string to assist in translation from the integer format to the month-day format.
Test your class by inputting a variety of integers representing days and printing out their symbol in the month-day format.
Day of the Year Modification
Modify the DayOfYear class, written in an earlier Programming Challenge, to add the constructor that takes two parameters- a string representing a month and an integer in range 0 through 31 representing day of the month. A constructor has to then initialize the integer member of the class to represent the day specified by the month and day of month parameters. The constructor has to terminate the program with an appropriate error message if the number entered for a day is outside the range of days for the month given.
Add following overloaded operators-
++ prefix and postfix increment operators. These operators must modify DayOfYear object so that it represents next day. If the day is previously the end of year, the new value of object will represent the first day of the year.
-- prefix and postfix decrement operators. These operators should modify DayOfYear object so that it represents the earlier day. If the day is already the first day of the year, new value of the object will signify last day of the year.