Nested classes in cpp

Author: anishsingh20

NestedClasses.cpp

@@ -0,0 +1,44 @@
+#include<iostream>
+using namespace std;
+
+//Nested classes-classes defined inside a class
+
+
+class Person {
+	public:
+		 string name;
+	
+	class Anish {
+		public:
+			string address;
+			string city;
+			string country;
+			
+			
+		
+				
+	};
+	//we need to define object of nested class to access its members inside Parent class
+	
+	Anish a; //object created
+	void getadd()
+	{
+		cout<<"Name: "<<name<<endl<<"Address:"<<a.address<<endl<<"City: "<<a.city<<endl<<"Country: "<<a.country<<endl;
+	}
+	
+	
+			
+};
+
+int main() {
+	Person p;
+	//creating object of nested clas outiside Parent class throws error
+	//Person::Anish an; //need to use scope resolution operator
+	p.a.address="Hari Kunj";
+	p.a.city="Dehradun";
+	p.a.country="India";
+	p.name="Anish";
+	p.getadd();
+	return 0;
+	
+}