calculate size of array

calculate size of array

Is it possible to calculate the size of array using pointers in Java?

View Answers

February 22, 2012 at 5:38 PM

Java doesn't support pointers.

You can find the length of array by simply array.length.

Ads









Related Tutorials/Questions & Answers:
calculate size of array
calculate size of array  Is it possible to calculate the size of array using pointers in Java
How to calculate average of array in Java?
How to calculate average of array in Java?  Hi, I have an integer array and I want to calculate the average of the values in it. How to calculate... the elements of array and then calculate sum. Then divide it with the length
Advertisements
Get Array Size
Get Array Size       To calculate length of the given array we have used length... the size of these array.? The array.length is used to find out the size
create python array of size n
create python array of size n  Hi, I want code to create python array of size n? For example if n=10 then it should create an empty array in python with n size. Thanks   Hi, Following example might be helpful
How do you get the size of an array in Python
How do you get the size of an array in Python  Hi, I want to get the size of my array in Python. How do you get the size of an array in Python? How... and then returns the size of the array. Here is complete program of getting the size
Find in Array - Calculate Occurrences of Elements in Array
Find in Array - Calculate Occurrences of Elements in Array... to calculate occurrences of elements in an array. Occurrences means, the how many times an element occurs in the array. In this section, you will get more and more
Python create array of size n with value
Python create array of size n with value  Hi, I have to a requirement to create an array with n size and fill it with value 10. How it's possible in Python? Share me code to create array of size n with value in Python. Thanks
Python create array of size n with value 0
Python create array of size n with value 0  Hi, In python I want to create an array with n size and initialize it with 0 value. What is Python code to create array of size n with value 0? Thanks   Hi
JavaScript array size
JavaScript array size     ... you in understanding JavaScript array Size. The code shows you a HTML Page ... is assigned to array [count]. The function show( ) include the variable string return
Create array of random size
Create array of random size In this tutorial, you will learn how to create... the Random class, we have set the random size to array. We have stored... the size of array, the code catch out-of-bounds exceptions and display "
Array
("Enter Range: "); int size=input.nextInt(); int array[]=new int[size]; System.out.println("Enter Array Elements: "); for(int i=0;i<...Array  How do i insert elements into an array up to a limit from
JSP List Size
of the list. The JSP List Size uses array list object to add the elements and finally... of elements in the array. l.size : The method returns the size list... JSP List Size     
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
Array in Java
An Array is the static memory allocation that holds a fixed number of values of same type in memory. The size or length of an array is fixed when the array...[] = {50,60,70,80,90}; The size of this array will be 5 elements. *There is another way
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
JavaScript Array undefined
JavaScript Array undefined       Undefined array is a condition that occurred when a user want to print an array element more than the declared size of element that an array
C Array default values
in Array. The example below contains an array arr of integer type. The maximum size of the array is 4. We have allocated only two values in the array like this:  ... C Array default values     
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  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
calculate average
calculate average  Question 2 cont.d Test case c: home works/labs 10 9 9 9 10 10 9 9 10 10 9 9 10 test scores: 65 89 note, the program should work with different numbers of home works/labs
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  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

Ads