object array

Ads
 

object array

Hi

i have array that is object[] obj= { new string("hi"), new vector().add(10), new hashmap().setkey()}

display(obj);

display(object{[] obj) {}

Now my question is what is the string length and how to retrieve element from vector and if i give key then i will get the value.

2) from commandline i give the value that is [email protected] then it will only print gmail.com.

View Answers

Ads









Related Tutorials/Questions & Answers:
object array
object array  Hi i have array that is object[] obj= { new string("hi"), new vector().add(10), new hashmap().setkey()} display(obj); display(object{[] obj) {} Now my question is what is the string length and how to retrieve
static object array
static object array  static object array   Dynamically call a static variable array class Blog { public static $template = array('content' => 'doodle'); } Blog::$template['content'] = 'bubble'; $class = 'Blog
Advertisements
mysql_fetch_object and mysql_fetch_array.
mysql_fetch_object and mysql_fetch_array.  What is the difference... object will collect first single matching record where mysqlfetcharray will collect all matching records from the table in an array Thanks
JavaScript array object reference
JavaScript array object reference   ... that helps you in understanding JavaScript array object reference. For this we are using... ,we must use index. The document.write print the element in an array object
Array example
; Array is an object that hold the data of similar type. The length... that include an array variable used to instantiate an array object. This array... the element in an array object . array example.html <
in_array
in_array  in_array in php
is _array()
is _array()  is_array() in php   Hi Friend, This function is of Boolean type.It checks whether a variable is an array or not. Here is an example: <?php $yes = array('Hello', 'World'); echo is_array($yes) ? 'Array
is _array()
is _array()  is _array()   Hi Friend, This function is of Boolean type.It checks whether a variable is an array or not. Here is an example: <?php $yes = array('Hello', 'World'); echo is_array($yes) ? 'Array
object
object  is it possible to create object in the same class..?.   Yes, you can. class CreateObject { CreateObject(){ System.out.println("I have an object."); } public static void main(String[] args
Array
Array  how can i use elements of an array in a circular form? that is if the searching of the element reach the last elements of the array, then it will start serching from the begining of the array
Array
Array  is it possible to define array like this..? int[] intArray = new int[] {4,5,6,7,8}; Explain...?   Yes, you can. Java Initialize Array
array
array  write and test a function named mirror that is passed an array of n floats and returns a newly created array that contains those n floats... the array {10.1,11.2,8.3,7.5,22} into{22,7.5,8.3,11.2,10.1
array
array  write and test a function named mirror that is passed an array of n floats and returns a newly created array that contains those n floats... the array {10.1,11.2,8.3,7.5,22} into{22,7.5,8.3,11.2,10.1
array
array  write and test a function named mirror that is passed an array of n floats and returns a newly created array that contains those n floats... the array {10.1,11.2,8.3,7.5,22} into{22,7.5,8.3,11.2,10.1
Array
Array  How do i insert elements into an array up to a limit from...("Enter Range: "); int size=input.nextInt(); int array[]=new int[size]; System.out.println("Enter Array Elements: "); for(int i=0;i<
array
array  WAP in java to store 6 element in array P and 4 element in array Q. Produce the third arra y R containing all element from p & q
array
array  array memory allocation is dynamic or static in java   Java Arrays have dynamic memory allocation
JavaScript Array undefined
object hold in it. The Tutorial depicts an example from JavaScript Array Undefined... ArrayUndefined.An array variable instantiate an array object, that hold... the element in an array object that it hold. In the same way, for loop execute
array
array  create an array in which no element is duplicate. if duplicate then tell to user duplicate. duplicacy is tell to user during when he enter the element
array
array  create an array in which no element is duplicate. if duplicate then tell to user duplicate. duplicacy is tell to user during when he enter the element
array
array  take a 2d array and display all its elements in a matrix fome using only one for loop and ple explain the program in below
array
accepts a pointer to integer which represents an array of integer.After that this method prints the entire of the array numbers to the monitor. include using std::cout; using std::endl; void printArray(int *array, int count
array
array  How to store the results of mysql query in an array... qurey in array: "select distinct(EMPLID)from tblwork where EMPLID not in (select... store the result in array
Array's
Array's  I have to finish an "order page". that checks 2 dropdown boxes and a set of radio buttons and put the results into a set of textboxes, 1 line at a time, then calculate a total. I know I need to create an array, but I'm
JavaScript Add Element to Array
JavaScript Add Element to Array       In the given JavaScript example, we have created an array object and then added the elements to it by providing index number to the object
array
array  Hi i have array like {1,2,3,4,,5,5,6,6} then how can i... is an example that store some integers into an array and find the occurrence of each number from the array. import java.util.*; public class SearchNumberOccurrence
Array in java
, Boolean, String object. We can store only primitive data in array. We have...Array in java In following example we will discuss about Array in Java. Array... in memory at fixed size. We can use multiple type array. It can be used in Java, C
Convert array to Vector
given below first we will declare an object array, then create a list for that defined object array. List is a subclass of collection so that we will use list... and initialize array of object of given class. Object[] arrObject = {"
Array
reserved. Use a one-dimensional array of primitive type Boolean to represent the seating chart of the cinema theater. Initialize all the elements of the array... the corresponding elements of the array to true to indicate that the seat is no longer
Java Array Initialization
to the array object. The correct way to use the "new" operator is  String... is initialized to reference a newly created array object. The expression 'int[] = new... Java Array Initialization      
JavaScript array push
;  In JavaScript we can use the Array Object which has the facility... object push() method. We can add the elements into the array object with the use of push() method. push() method adds one or more elements to the array object

Ads