//#include <iostream>
//#include <string>
//#include "DD.h"
//using namespace std;
//
//int main() {
//	string database = "mongodb+srv://Danzan:<password>@testandlearnserverclust.54zdaqv.mongodb.net/?retryWrites=true&w=majority";
//	database = getDatabaseLink(database);
//	cout << database;
//	return 0;
//}