Added implementation and description

README.md

@@ -1,2 +1,3 @@
 # Demo-Class
 A Simple C++ Class
+Class: A class in C++ is the building block, that leads to Object-Oriented programming. It is a user-defined data type, which holds its own data members and member functions, which can be accessed and used by creating an instance of that class. A C++ class is like a blueprint for an object.

main.cpp

@@ -1,10 +1,32 @@
-//complete me
-
-#include <iostream>
-using namespace std;
-
-
-int main()
-{
-
-}
+// C++ program to demonstrate  
+// accessing of data members  
+
+#include <bits/stdc++.h> 
+using namespace std; 
+class Geeks 
+{ 
+    // Access specifier 
+    public: 
+
+    // Data Members 
+    string coder; 
+
+    // Member Functions() 
+    void printname() 
+    { 
+       cout << "Geekname is: " << coder; 
+    } 
+}; 
+
+int main() { 
+
+    // Declare an object of class geeks 
+    Geeks obj1; 
+
+    // accessing data member 
+    obj1.geekname = "Abhi"; 
+
+    // accessing member function 
+    obj1.printname(); 
+    return 0; 
+}