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// Import the HashMap class import java.util.HashMap; public class Main { public static void main(String[] args) { // Create a HashMap object called people HashMap<String, Integer> people = new HashMap<String, Integer>(); // Add keys and values (Name, Age) people.put("John", 32); people.put("Steve", 30); people.put("Angie", 33); for (String i : people.keySet()) { System.out.println("Name: " + i + " Age: " + people.get(i)); } } }
Name: Angie Age: 33
Name: Steve Age: 30
Name: John Age: 32
