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Articles related to arrays

How to Create Arrays in Ruby - A Basic Guide - About.com
This article explains and teaches how to use a arrays as a way to store multiple variables in one data structure.
Creating Hashes from Arrays - Ruby - About.com
Imagine the following situation: you've just collected some tabular data. You have one array of column names, and then an array of arrays representing the rows.
Two Dimensional Arrays in Ruby - About.com
Since we'll be working on the puzzle from left to right, it makes sense to have the rows represented by arrays. When making a two dimensional array in Ruby (or, ...
How to Work with Arrays - Declaring and Initializing - Java - About.com
If a program needs to work with a number of values of the same data type you could declare a variable for each number. For example, a program that displays ...
Arrays - JavaScript - About.com
How to define and use arrays.: sans serif font javascript array object oriented language array class string variables.
Understanding and Using Array data types in Delphi - About.com
The concept of arrays in Delphi is simple: arrays allow us to refer to a series of variables by the same name and to use a number (an index) to tell them apart.
Unobtrusive JavaScript - Arrays - About.com
The last two examples create identical arrays each with four items and each of which assigns the values '1', '2', '3', and '4' to those four items. The [] notation is a  ...
What Is an Array and How Is It Used? - Mathematics - About.com
Definition of Arrays. How arrays are used in mathematics.
Java Syntax: Using the Arrays Class - About.com
To make life a little easier for developers working with arrays the Java API contains a utility class called Arrays . The Arrays class can be used to display the  ...
Multiple Dimensional Arrays - JavaScript - About.com
Handling multiple dimensional arrays in Javascript.
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