Merge pull request #834 from pushpakumari5117/issue-832

Added the code for Copy Constructor

Author: smv1999

OOPs/Constructor/Copy_Constructor_cpp.cpp

@@ -0,0 +1,41 @@
+// C++ program to demonstrate Copy Constructor
+
+// Copy Constructor - It is a member function that initializes an object using another object of same class.
+
+#include<bits/stdc++.h>
+using namespace std;
+
+// class with a Copy Constructor
+class Person{
+    private:
+        string name;
+        int age;
+    public:
+        // Default Constructor
+        Person(){
+            name="abc";
+            age=20;
+        }
+        // Copy Constructor
+        Person(const Person &p1){
+            name=p1.name;
+            age=p1.age;
+        }
+        void display(){
+            cout<<"Name : "<<name<<endl;
+            cout<<"Age : "<<age<<endl;
+        }
+};
+
+int main(){
+    // Creating an object of class Person (initializing it using Default Constructor)
+    Person p1;
+    p1.display();
+    cout<<endl;
+    
+    // Creating an object of class Person (initializing it using Copy Constructor)
+    Person p2=p1;
+    p2.display();
+    
+    return 0;
+}