String name = "Welcome to tutorialspoint.com";

var name = "Welcome to tutorialspoint.com";

Map<Integer, String> mapNames = new HashMap<>();

var mapNames1 = new HashMap<Integer, String>();

import java.util.List;

public class Tester {
   public static void main(String[] args) {
      var names = List.of("Julie", "Robert", "Chris", "Joseph"); 
      for (var name : names) {
         System.out.println(name);
      }
      System.out.println("");
      for (var i = 0; i < names.size(); i++) {
         System.out.println(names.get(i));
      }
   }
}

Julie
Robert
Chris
Joseph

Julie
Robert
Chris
Joseph