Vector lastElement() Method in Java Last Updated : 24 May, 2023 Comments Improve Suggest changes Like Article Like Report The java.util.vector.lastElement() method in Java is used to retrieve or fetch the last element of the Vector. It returns the element present at the last index of the vector. Syntax: Vector.lastElement() Parameters: The method does not take any parameter. Return Value: The method returns the last element present in the Vector. Below programs illustrate the Java.util.Vector.lastElement() method: Program 1: Java // Java code to illustrate lastElement() import java.util.*; public class VectorDemo { public static void main(String args[]) { // Creating an empty Vector Vector<String> vec_tor = new Vector<String>(); // Use add() method to add elements into the Vector vec_tor.add("Welcome"); vec_tor.add("To"); vec_tor.add("Geeks"); vec_tor.add("4"); vec_tor.add("Geeks"); // Displaying the Vector System.out.println("Vector: " + vec_tor); // Displaying the last element System.out.println("The last element is: " + vec_tor.lastElement()); } } Output:Vector: [Welcome, To, Geeks, 4, Geeks] The last element is: Geeks Program 2: Java // Java code to illustrate lastElement() import java.util.*; public class VectorDemo { public static void main(String args[]) { // Creating an empty Vector Vector<Integer> vec_tor = new Vector<Integer>(); // Use add() method to add elements into the Vector vec_tor.add(10); vec_tor.add(15); vec_tor.add(30); vec_tor.add(20); vec_tor.add(5); // Displaying the Vector System.out.println("Vector: " + vec_tor); // Displaying the last element System.out.println("The last element is: " + vec_tor.lastElement()); } } Output:Vector: [10, 15, 30, 20, 5] The last element is: 5 Time complexity: O(1).Auxiliary Space: O(1). Comment More infoAdvertise with us Next Article Vector lastElement() Method in Java K kundankumarjha Follow Improve Article Tags : Misc Java Java-Collections Java - util package Java-Functions Java-Vector +2 More Practice Tags : JavaJava-CollectionsMisc Similar Reads Java Vector containsAll() Method In Java, the containsAll() method is used to check if the Vector contains all the elements of a specified Collection or not.Example 1: Below program demonstrating the use of containsAll() method with Strings.Java// Java Program to demonstrate the use of // containsAll() with Strings import java.util 2 min read Java Vector copyInto() Method In Java, the copyInto() method is used to copy all the components from one vector to another array, having enough space to hold all of the components of the vector. It is to be noted that the index of the elements remains unchanged. 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