

MCQOPTIONS
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1. |
What is the output of this program?
import java.util.*; class vector { public static void main(String args[]) { Vector obj = new Vector(4,2); obj.addElement(new Integer(3)); obj.addElement(new Integer(2)); obj.addElement(new Integer(6)); obj.insertElementAt(new Integer(8), 2); System.out.println(obj); } } |
A. | [3, 2, 6]. |
B. | [3, 2, 8]. |
C. | [3, 2, 6, 8]. |
D. | [3, 2, 8, 6]. |
Answer» E. | |