import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
public class Kset { /**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Map<Integer,Object> m= new HashMap();
m.put(21, "sa1s");
m.put(13, "sa2s");
m.put(41, "s2as");
m.put(331, "sa2s");
m.put(1, "sas");
Ierator(m);
} public static void Ierator(Map<Integer, Object> m) {
// TODO Auto-generated method stub
Set<Integer> s = m.keySet();
Iterator<Integer> it = s.iterator();
while(it.hasNext())
{
Integer i = it.next();
String v = (String) m.get(i);
System.out.println(i+v);
}
}
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
public class Kset { /**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Map<Integer,Object> m= new HashMap();
m.put(21, "sa1s");
m.put(13, "sa2s");
m.put(41, "s2as");
m.put(331, "sa2s");
m.put(1, "sas");
Ierator(m);
} public static void Ierator(Map<Integer, Object> m) {
// TODO Auto-generated method stub
Set<Integer> s = m.keySet();
Iterator<Integer> it = s.iterator();
while(it.hasNext())
{
Integer i = it.next();
String v = (String) m.get(i);
System.out.println(i+v);
}
}
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