Write a C++ program to overload the + operator to increment the date object.Sample input23 //year10//month8//daySample output24 11 9

Sure, here is a simple C++ program that overloads the + operator to increment the date object.

#include<iostream>
using namespace std;

class Date {
    int day, month, year;
public:
    Date(int d, int m, int y) {
        day = d;
        month = m;
        year = y;
    }

    void operator ++() {
        day++;
        if (day > 30) {
            month++;
            day = 1;
        }
        if (month > 12) {
            year++;
            month = 1;
        }
    }

    void displayDate() {
        cout << "Year: " << year << " Month: " << month << " Day: " << day << endl;
    }
};

int main() {
    Date date1(8, 10, 23);
    ++date1;
    date1.displayDate();
    return 0;
}

This program defines a class Date with three data members: day, month, and year. The constructor Date(int, int, int) initializes these data members. The operator++ function is overloaded to increment the date. If the day exceeds 30, it is reset to 1 and the month is incremented. If the month exceeds 12, it is reset to 1 and the year is incremented. The displayDate() function is used to display the date. In the main() function, a Date object is created and incremented using the overloaded ++ operator. The date is then displayed.