Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;

public class Main {
    public static void main(String[] argv) throws Exception {
        Map<String, String> map = new LinkedHashMap<String, String>();

        map.put("1", "value1");
        map.put("2", "value2");
        map.put("3", "value3");
        map.put("2", "value4");

        for (Iterator it = map.keySet().iterator(); it.hasNext();) {
            Object key = it.next();
            Object value = map.get(key);
        }
    }
}