package hashmapper2;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Set;
/**
*
* @author Nurhak
*/
public class HashMapper2 {
private static HashMap hm = new HashMap();
public static void main(String[] args) {
hm.put("England", "London");
hm.put("Italy", "Rome");
hm.put("Turkey", "Ankara");
hm.put("Germany", "Berlin");
hm.put("Greece", "Athens");
hm.put("Spain", "Madrid");
hm.put("Czech Republic", "Prague");
hm.put("Belgium", "Brussels");
hm.put("Holland", "Amsterdam");
Set s = hm.keySet();
Iterator countries = s.iterator();
while (countries.hasNext()) {
Object country = countries.next();
System.out.println("Country name: " + country);
}
Collection c = hm.values();
Iterator capitals = c.iterator();
while (capitals.hasNext()) {
Object capital = capitals.next();
System.out.println("Capital name: " + capital);
}
}
}
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Set;
/**
*
* @author Nurhak
*/
public class HashMapper2 {
private static HashMap hm = new HashMap();
public static void main(String[] args) {
hm.put("England", "London");
hm.put("Italy", "Rome");
hm.put("Turkey", "Ankara");
hm.put("Germany", "Berlin");
hm.put("Greece", "Athens");
hm.put("Spain", "Madrid");
hm.put("Czech Republic", "Prague");
hm.put("Belgium", "Brussels");
hm.put("Holland", "Amsterdam");
Set s = hm.keySet();
Iterator countries = s.iterator();
while (countries.hasNext()) {
Object country = countries.next();
System.out.println("Country name: " + country);
}
Collection c = hm.values();
Iterator capitals = c.iterator();
while (capitals.hasNext()) {
Object capital = capitals.next();
System.out.println("Capital name: " + capital);
}
}
}
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