Arrays

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Learn on how to create a Populate Select Element With Arrays using JavaScript. A simple JavaScript code that can populate select tag with array object. This is a useful tip when you are working on arrays and want to use array as a temporary storage data.
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Learn on how to create a Submit Multiple Fields using JavaScript. An advance JavaScript coding technique that can submit multiple form fields. This is a helpful when you want to bulk submit your data inputs to without doing it one by one.
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Learn on how to create a Simple Insert Multiple Arrays using JavaScript. A simple JavaScript code that can insert multiple data to an array list. This is a useful when you want to bulk you data inputs to avoid doing one by one.
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Introduction: Welcome to the Java tutorial on Multi-Dimensional Arrays. I would highly recommend you have a look at my Arrays page before reading through this one! What is a Multi-Dimensional Array? A Multi-Dimensional Array is an array which contains more than one index at any given placement. For example; instead of just having a value at the index "3", we could have "3""0", "3""1" etc. When...
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Introduction: Welcome, this page will teach you about Arrays within Java. What is an Array? An array is a variable which holds more than one value, in effect, it's a list of values attached to a variable name. When are Arrays Used? Arrays are very useful for holding lists of values for certain scripts. For example; holding the id of each button that has been activated within a game. Once a button...
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Introduction: Welcome! This tutorial will teach you about how to create and use ArrayLists. What are ArrayLists? ArrayLists, normally referred to as just Arrays, is a type which can contain multiple items. For example; a shopping list could be referred to as an array or shopping items. ArrayLists must be made up of one type only. You are unable to mix and match different types within one...
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Arrays and Variable Length Parameters List The following Java program application uses Arrays and Variable Length Parameters List. I will be using the JCreator IDE in developing the program. To start in this tutorial, first open the JCreator IDE, click new and paste the following code. import java.util.* ; public class LargestNumber { public static void main ( String [ ] args ) { double [ ]...
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Previously, we covered how to use arrays in Java. If you are unfamiliar with arrays, please read through the first tutorial on arrays here . Two dimensional arrays are used to hold numbers that correspond to one another. One dimensional arrays can be thought of as a collection of variables listed in an indefinite number of rows, but a single column. Two dimensional arrays allow for both...
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An array is an object that holds a fixed number of values of a certain variable type. There are many uses for arrays; they allow programmers to not need to declare a new variable for each value stored. If ten numbers need to be stored (ages, weights, wages, etc.), a single array with ten components may instead be used. This saves a lot of time and space. Arrays are declared in a similar manner to...
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The objective of this assignment is to develop a menu driven application that will enable the user to use its different features to print various series, work with records and arrays, create patterns, use number functions and exit the application. The application should provide the following options in the main menu, however this menu is further classified into another menus:- • Create Pattern •...

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