MCQOPTIONS
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| 1. |
What is the output of this program?import java.util.*; public class Map_Exmple { public static void main(String args[]) { TreeMap object = new TreeMap(); object.put("I", new Integer(9)); object.put("L", new Integer(12)); object.put("U", new Integer(21)); System.out.println(object.entrySet()); } } |
| A. | 9, 12, 21 |
| B. | I, L, U |
| C. | [9, 12, 21] |
| D. | [I=9, L=12, U=21] |
| E. | None of these |
| Answer» E. None of these | |