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What does the method elementAt(int index) do in java?
The elementAt(int index) method is used to get the component at the specified index/location of the vector.
Example
import java.util.Vector;
public class VectorDemo {
public static void main(String[] args) {
Vector<Integer> vec = new Vector<Integer>(4);
vec.add(4);
vec.add(3);
vec.add(2);
vec.add(1);
System.out.println("Element at 1st position :- "+vec.elementAt(1));
}
}Output
Element at 1st position :- 3
Updated on: 30-Jul-2019
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