Display Date using Constructors
Write a C++ Program to Display Date using Constructors. Here’s a Simple Program to Display Date using Class in C++ Programming Language.
What is Class and Objects in C++?
- Class is a user defined data type, which holds its own data members and member functions, which can be accessed and used by creating instance of that class.
- The variables inside class definition are called as data members and the functions are called member functions.
- Class is just a blue print, which declares and defines characteristics and behavior, namely data members and member functions respectively. And all objects of this class will share these characteristics and behavior.
- Objects are instances of class, which holds the data variables declared in class and the member functions work on these class objects.
- Each object has different data variables. Objects are initialized using special class functions called Constructors.
Below is the source code for C++ Program to Display Date using Constructors which is successfully compiled and run on Windows System to produce desired output as shown below :
SOURCE CODE : :
/* C++ Program to Display Date using Constructors */ #include<iostream> using namespace std; class date { private: int dd, mm, yy; public: date() { dd=31; mm=12; yy=2016; cout<<"\nDate Object has been created..............\n"; } void display() { cout<<"\nThe Entered Date is :: "; cout<<dd<<"-"<<mm<<"-"<<yy<<"\n"; } }; int main () { date date1; date1.display (); return 0; }
OUTPUT : :
/* C++ Program to Display Date using Constructors */ Date Object has been created.............. The Entered Date is :: 31-12-2016 Process returned 0
Above is the source code and output for C++ Program To calculate Volume of Box using Constructor which is successfully compiled and run on Windows System to produce desired output.
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