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Java program to get the enumeration of the values present in the Vector

Given a vector, we have to get the enumeration of the values.
Submitted by Nidhi, on May 21, 2022

Problem statement

In this program, we will create a Vector collection with string elements. Then we will get the enumeration of the values present in the Vector using the elements() method.

Source Code

The source code to get the enumeration of the values present in the Vector is given below. The given program is compiled and executed successfully.

// Java program to get the enumeration of the values 
// present in the Vector

import java.util.*;

public class Main {
  public static void main(String[] args) {
    Vector < String > vec = new Vector < String > ();

    vec.add("CAR");
    vec.add("BUS");
    vec.add("BIKE");
    vec.add("TRUCK");

    Enumeration enu = vec.elements();

    System.out.println("The enumeration of values are:");
    while (enu.hasMoreElements()) {
      System.out.println(enu.nextElement());
    }
  }
}

Output

The enumeration of values are:
CAR
BUS
BIKE
TRUCK

Explanation

In the above program, we imported the "java.util.*" package to use the Vector class. Here, we created a public class Main.

The Main class contains a main() method. The main() method is the entry point for the program. And, created a Vector collection vec and add elements to it. Then we get the enumeration of the values present in the Vector collection using the elements() method and printed the result.

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