Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa Java-Beginners Java collection Vector
Login         

View Questions and Answers by Category

Advertisements


 
Have Programming Question? Ask it here!
 
 
 


Naulej kumar
Java collection Vector
1 Answer(s)      2 years and 5 months ago
Posted in : Java Beginners


How can we use the vector class in java program?


Advertisement
View Answers

June 21, 2012 at 5:29 PM


The vector class is similar to the ArrayList class except that the vector class is synchronized.

import java.util.Iterator;
import java.util.List;
import java.util.Vector;


public class VectorExample{
    public static void main(String [] args){
        List vector = new Vector(); 
         vector.add("Apple");
         vector.add("Orange");
         vector.add("Grapes");
         vector.add("Pine");
         vector.add( "89");
         vector.add('A');
         vector.add(25);

          vector.remove("89");
         Iterator it = vector.iterator();
         while(it.hasNext())
             System.out.println(it.next());

    }
}

Output:

Apple
Orange
Grapes
Pine
A
25

Description:- The above program demonstrates the concept of List interface. Here we have created an object of Vector class and add elements to the vector. Then we have removed an element ??89?? using remove() method from the Vector and iterated the remaining elements of vector using Iterator and display them.



Related Tutorials/Questions & Answers:
Java collection Vector
Java collection Vector  How can we use the vector class in java program?   The vector class is similar to the ArrayList class except that the vector class is synchronized. import java.util.Iterator; import
Java Vector
Java Vector       Vector represents a collection of similar items. In Java, the Vector class is defined..., its items can be accessed using an integer index. Once the Vector has been
Advertisements
Vector in java
Vector in java Vector in java implements dynamic array. It is similar to array... and the increment is specified by incr. Vector(Collection c)This form will create a vector that contain the element specified in collection. Here are some
vector - Java Interview Questions
Vector Class in Java  What is a Java Vector Class?  Hi friend,Read for more information,http://www.roseindia.net/java/beginners/vectordemo.shtml
Vector in Java
Vector in Java are array lists that are used instead of arrays, as they have... is how to declare a Vector in Java Program: This Syntax is used to declare an empty.... Vector java Example: package Toturial; import java.util.Iterator; import
vector prblem - Java Beginners
vector prblem  a java program that will accept a shopping list of 5...; static Vector list = null; static Scanner sc = new Scanner(System.in); public...: "); list = new Vector(count); while(moreNumbers && index <=count){ list.add
VECTOR - Java Interview Questions
VECTOR  How to write our own vector i want source code?  Hi Friend, Please visit the following link: http://www.roseindia.net/java/beginners/vectordemo.shtml Hope that it will be helpful for you. Thanks
vector object - Java Beginners
vector object  hi i have created a Vector vec=new Vector(); vec.addElement(o); o is an object of group(acl.group) what i have to do to read contents of this object? can it be possible to convert it into string arrays
vector - Java Beginners
vector  is it possible to identify the size of the vector by using length,length()  Why u want to use length and length()? Size method is there to find number of elements in vector
Java Vector
Java Vector In this tutorial, you will learn about vector and its' implementation with example. Vector is alike to ArrayList , it is also dynamic... the element of passed collection as argument. Syntax is given below : Vector
Java Collection
Java Collection  What are Vector, Hashtable, LinkedList and Enumeration
What is a vector in Java? Explain with example.
What is a vector in Java? Explain with example.  What is a vector in Java? Explain with example.   Hi, The Vector is a collect of Object... related to Vector in Java program
Java Vector
Java Vector      ... in this vector. Understand Vector by Example- This java example shows us to find a maximum element of Java Vector using max method of Collections class
Java Collection
Java Collection  What is the Collection interface
Java collection
Java collection  What are differences between Enumeration, ArrayList, Hashtable and Collections and Collection
Collection in java
Collection in java  What are the meaning of the letters E,T,K and V that come in the collection concept
arraylist vs vector - Java Beginners
arraylist vs vector  hi, i want to know what is the difference between arraylist and vector in case of performance. in what cases we should go for arraylist and in what case we should go for vector. is there any   array
Vector Iterator Java Example
Vector is a collection class.It works similar to the Array. It has... interface can traverse all its elements. Java Vector Iterator with Example import java.util.Iterator; import java.util.Vector; public class vector
Java collection
Java collection  What is relation between map and set
Java collection
Java collection  What are differences between Enumeration, ArrayList, Hashtable and Collections
java collection
java collection  how do I use a treeset to print unique words
Java Vector Iterator
Java Vector Iterator is a Collection class. It has similar functionality... all its elements. Java Vector Iterator Example import java.util.Iterator...(String[] args) { Vector v = new Vector(); String tree[] = { "olive", "oak
How to Define Vector Iterator in Java Program
How to Define Vector Iterator in Java Program  Hi, I want to develop a small application where i want to define vector iterator in my Java Programming. Kindly Suggest any online reference for references. Thanks
Java garbage collection
Java garbage collection  What is Garbage Collection and how to call it explicitly
vector question
vector question  how does vector works?   Please visit the following link: Java Vector Demo
Java : Vector Example
Java : Vector Example This segment of tutorial illustrates about the Vector class and its use with the Iterator interface. Java Vector : Vector class... it different to it as -Vector is synchronized and it contain many methods
Collection classes in java
is the reason using java collection classes saved/stored the data/content.I don't understand, what is the idea using java collection classes in project. Or the data is stored in both database and java collection classes
Collection classes in java
is the reason using java collection classes saved/stored the data/content.I don't understand, what is the idea using java collection classes in project. Or the data is stored in both database and java collection classes
what is diference between the vector and arraylist with realtime example - Java Interview Questions
what is diference between the vector and arraylist with realtime example  what is diference between the vector and arraylist with realtime example  Hi Friend, Difference between Vector and ArrayList: 1)Vector
collection
, Hashtable and Collections and Collection?   Enumeration : It is series of elements. It can be use to enumerate through the elements of a vector, keys... : It is re-sizable array implementation. Belongs to 'List' group in collection
Java collection -Hashtable
Java collection -Hashtable   What is Hashtable in java collection?   Java collection -Hashtable;- The hashtable is used to store value in the form of map key with value. import java.util.Hashtable; import
 

 

 

DMCA.com