MapDemo.java

package java112.labs2;

import java.io.*;
import java.util.*;

/**
 * @author Eric Knapp
 * class MapDemo
 */
public class MapDemo {

    public void run() {

        Map<String, Integer> map = new TreeMap<String, Integer>();

        map.put("one", 1);
        map.put("two", 2);
        map.put("three", 3);
        map.put("four", 4);
        map.put("five", 5);
        
        for (Map.Entry entry : map.entrySet()) {
            System.out.println(entry.getKey() + "\t" + entry.getValue());
        }
        


    }

    public static void main(String[] args) {
        MapDemo demo = new MapDemo();
        demo.run();
    }

}