i want the answer in c++

1) Define a Date class containing three private attributes day, month, and year.

Provide this class with a constructor allowing the initialization of its attributes. Date(int int,int); you have to use the default values

Provide a set and a get method for each data member.

Create a method to compare the current object with another, and return false if the current object is the lowest one.

2)Write a class Person that has three private data members: fullName, phoneNumber, and birthday

Provide 2 constructors:

Without parameters: PersonO//it has to contain cout<<" Person( constructor runs"

With three parameters: Person (string, string, Date&//it has to contain cout<<" Person(string,string) constructor runs"

. Provide destructor print a message. //it has to contain cout<<" Person destructor runs"

Provide a set and a get method for each data member.

Provide a display method. void printinfo0

3)In the main Function :

create two Date objects D1, and D2.

call the method's compare

create one Person object with arguments

display the person's information

write your classes in a separate file (interface & implementation files), you have to use a preprocessor directive