15. Consider the class dateType given in Chapter 13. In this class, add the func

Question

15. Consider the class dateType given in Chapter 13. In this class, add the functions to overload the increment and decrement operators to increase the date by a day and decrease the data by a day, respectively; relational operators to compare two dates; and stream operators for easy input and output. (assume that the date is input and output in the form MM-DD-YYYY.) Also write a program to test your class.

i was given the dateType.h and dateTypeImp.cpp.

dateType.h

#ifndef dateType_H
#define dateType_H

class dateType
{
public:
void setDate(int month, int day, int year);
//Function to set the date.
//The member variables dMonth, dDay, and dYear are set
//according to the parameters.
//Postcondition: dMonth = month; dDay = day;
// dYear = year

int getDay() const;
//Function to return the day.
//Postcondition: The value of dDay is returned.

int getMonth() const;
//Function to return the month.
//Postcondition: The value of dMonth is returned.

int getYear() const;
//Function to return the year.
//Postcondition: The value of dYear is returned.

void printDate() const;
//Function to output the date in the form mm-dd-yyyy.

dateType(int month = 1, int day = 1, int year = 1900);
//Constructor to set the date
//The member variables dMonth, dDay, and dYear are set
//according to the parameters.
//Postcondition: dMonth = month; dDay = day; dYear = year;
// If no values are specified, the default
// values are used to initialize the member
// variables.

private:
int dMonth; //variable to store the month
int dDay; //variable to store the day
int dYear; //variable to store the year
};

#endif

dateTypeImp.cpp

//Implementation file date

#include <iostream>
#include "dateType.h"

using namespace std;

void dateType::setDate(int month, int day, int year)
{
dMonth = month;
dDay = day;
dYear = year;
}

int dateType::getDay() const
{
return dDay;
}

int dateType::getMonth() const
{
return dMonth;
}

int dateType::getYear() const
{
return dYear;
}

void dateType::printDate() const
{
cout << dMonth << "-" << dDay << "-" << dYear;
}

//Constructor with parameters
dateType::dateType(int month, int day, int year)
{
dMonth = month;
dDay = day;
dYear = year;
}

will i recieve an answer this time? All my other questions still have no responses

Explanation / Answer

Increment and decrement operator overloading... dateType Operator ++() { dDay++; } dateType Operator --() { dDay--; } relational operator overloading.. dateType boolean operator == (const dateType & leftOp, const dateType & rightOp) { if (leftOp.date == rightOp.date ) return true; else return false; } Stream operator overloading ..... for stream operator overloading these outside the class and keep them as friends .... declare this inside the class though friend istream& operator >>(istream &is,Base &obj); friend ostream& operator (istream &is,dateType &obj) { is>>obj.date; return is; } ostream& operator

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