Answer to Question #181797 in C++ for RAMAKRISHNA

Question

Write a C++ program to find which date is greater than given date (Assume the 2 dates in one

single year only, consider leap year also as an input).

a. Define a class called day with members as date, month and year.

b. Define a parameterized constructor to initialize the dates.

c. Overload > operator using member function to check if date1 > date2.

d. Write a show_date function to show the date in dd : mm : yyyy format.

Answer 1

#include<iostream>
using namespace std;

class day{
 public:
 int date,month,year;
 
 day(int date,int month,int year){
  this->date=date;
  this->month=month;
  this->year=year;
 }

 void operator>(const day& d2)
 {
  if(this->year>d2.year)
  {
  	
  cout<<"Date "<<this->date<<":"<<this->month
      <<":"<<this->year<<" is greater than "<<d2.date<<":"<<d2.month
      <<":"<<d2.year<<endl;
      
  }
   else if(this->month>d2.month)
  {
  	 cout<<"Date "<<this->date<<":"<<this->month
      <<":"<<this->year<<" is greater than "<<d2.date<<":"<<d2.month
      <<":"<<d2.year<<endl;
      
  }
   else if(this->date>d2.date)
  {
  	 cout<<"Date "<<this->date<<":"<<this->month
      <<":"<<this->year<<" is greater than "<<d2.date<<":"<<d2.month
      <<":"<<d2.year<<endl;

  }
  else
  {
 cout<<"Date "<<d2.date<<":"<<d2.month
      <<":"<<d2.year<<" is greater than "<<this->date<<":"<<this->month
      <<":"<<this->year<<endl;
  }
}
 void show_date()
 {
  cout<<"Date is \t"<<date<<":"<<month<<":"<<year<<endl<<endl;
 }
};

int main()
{
 int date,month,year;
 
 cout<<"Enter Date 1:"<<endl;
 cout<<"\t The Date = ";
 cin>>date;
 cout<<"\t The Month = ";
 cin>>month;
 cout<<"\t The Year = ";
 cin>>year;
 day date1=day(date,month,year);
 
 cout<<"Enter Date 2:"<<endl;
 cout<<"\t The Date = ";
 cin>>date;
 cout<<"\t The Month = ";
 cin>>month;
 cout<<"\t The Year = ";
 cin>>year;
 day date2=day(date,month,year);
 
 
 cout<<endl<<endl;
 cout<<"*First Date**"<<endl;
 date1.show_date();
 cout<<"*Second Date**"<<endl;
 date2.show_date();
 
 
 cout<<"* Result **"<<endl;
 date1 > date2;
 
 return 0;
}