treemap lastkey 28 29 method in java

1import java.util.TreeMap;
2public class TreeMapLastKeyMethodExample
3{
4   public static void main(String[] args)
5   {
6      TreeMap<Integer, String> tm = new TreeMap<Integer, String>();
7      tm.put(99, "yellow");
8      tm.put(86, "violet");
9      tm.put(93, "red");
10      tm.put(36, "green");
11      tm.put(29, "blue");
12      System.out.println("Given TreeMap is: " + tm);
13      // display lastKey of TreeMap
14      System.out.println("last key is: " + tm.lastKey());
15   }
16}

1map integer values to string keys
2import java.util.TreeMap;
3public class TreeMapLastKeyMethodExample
4{
5   public static void main(String[] args)
6   {
7      TreeMap<String, Integer> tm = new TreeMap<String, Integer>();
8      tm.put("yellow", 99);
9      tm.put("violet", 86);
10      tm.put("red", 93);
11      tm.put("green", 36);
12      tm.put("blue", 29);
13      System.out.println("Given TreeMap is: " + tm);
14      // display lastKey of TreeMap
15      System.out.println("last key is: " + tm.lastKey());
16   }
17}

1import java.util.TreeMap;
2public class TreeMapLastEntryMethodExample
3{
4   public static void main(String[] args)
5   {
6      TreeMap<Integer, String> tm = new TreeMap<Integer, String>();
7      tm.put(96, "mango");
8      tm.put(39, "grapes");
9      tm.put(56, "pineapple");
10      tm.put(93, "apple");
11      tm.put(69, "watermelon");
12      // get value with greatest key
13      System.out.println("Check last entry in given TreeMap: ");
14      System.out.println("Value is: "+ tm.lastEntry());
15   }
16}