import java.util.Map;
import java.util.SortedMap;
import java.util.TreeMap;
class Idiom112
{
public static void main
(String[] args
) {
SortedMap
<Integer, String
> mymap
= new TreeMap
<>(); mymap.put(5, "five");
mymap.put(2, "two");
mymap.put(8, "eight");
mymap.put(6, "six");
mymap.put(1, "one");
for(Map.
Entry<Integer, String
> e
: mymap.
entrySet()) System.
out.
println("Key=" + e.
getKey() + ", Value=" + e.
getValue()); }
}
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