Vector removeAllElements() in Java

removeAllElements(): This method is available in java.util.Vector class of Java.

Syntax:

void java.util.Vector.removeAllElements()

This method removes all components from this vector and sets its size to zero.

Parameters: NA

Returns: NA

Exceptions: NA

Approach

Java

import java.util.Vector;

public class VectorremoveAllElements {
    public static void main(String[] args) {

        Vector<String> vector = new Vector<>();

        vector.add("Hello");
        vector.add("Java");
        vector.add("C++");
        vector.add("Program");

        vector.removeAllElements();

        System.out.println(vector);
    }
}

Output:

[]