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.
Method for Mapping the Values of an Array - Ruby - About.com
Iterating over arrays isn't the only trick up Ruby's sleeve. Having the ability to map arrays (and other enumerable collections) is a powerful feature.
Introduction to Arrays - Ruby - About.com
Arrays are the primary method of storing an ordered collection of objects in Ruby.
Excel Spreadsheets Glossary of Terms - Array Definition
An array is range or group of related data values. In a spreadsheet program such as Excel the values in an array are normally stored in adjacent cells.
What Is an Array and How Is It Used? - Mathematics - About.com
Definition of Arrays. How arrays are used in mathematics.
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.
How to Work with Arrays - Declaring and Initializing - Java - About.com
A more elegant way of dealing with values which can be grouped together is to use an array. An array is a container that holds a fixed number of values of a data ...
Excel 2007 VLOOKUP Array Formula - Illustrated Tutorial
This tutorial covers how to use Excel's VLOOKUP function in an array formula in order to retrieve multiple fields of data from a database. A step by step example ...