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Checking Vectors for Equality

public  boolean equals(Object o) Two vectors are defined as equals if both vectors are the same size and all elements at corresponding positions are equal. import java.util.Vector; public class MainClass {   public static void main(String args[]) {     Vector v1 = new Vector();     v1.add("A");     v1.add("B");     v1.add("C");     Vector v2 = new Vector();     v2.add("A");     v2.add("B");     System.out.println(v1.equals(v2));   } } false