#include <iostream>
#include <string>
#include <vector>
using namespace std;
//myAdjacent_find2.cpp
int main()
 {
 string str1[] = {"A", "C", "C","B","D", "Z", "Z"};//array
 //vector object
	vector <string> Vstr1(str1, str1+7);
	//vector and vector iterator
	vector<string>:: iterator it;
	cout<<"\n Vstr1.size() : " << Vstr1.size() <<endl;
    cout<<"\n Vstr1 Origninal string \n";
 	for(it= Vstr1.begin(); it !=Vstr1.end(); it++)
  	{ 	  cout <<" "<< *it;  }

		it = adjacent_find(Vstr1.begin(), Vstr1.end());
 	 	
 	 	if(it==Vstr1.end())
 	 	{
 	 		cout<<"\n 2 if char not repeated "<< *it; 
 	 	}
 	 	else
 	 	{
 	 		cout<<"\n else char repated "<< *it; 
 	 		
 	 	}
 	it = adjacent_find(++it, Vstr1.end());
 	 	
 	 	if(it==Vstr1.end())
 	 	{
 	 		cout<<"\n 2 if char not repeated "<< *it; 
 	 	}
 	 	else
 	 	{
 	 		cout<<"\n else char repated "<< *it; 
 	 	
 	 	}
return 0;
}