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Articles related to array

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.
http://ruby.about.com/od/rubyfeatures/a/arrayhash.htm
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.
http://ruby.about.com/od/rubysbasicfeatures/ss/Creating-Hashes-From-Arrays.htm
Excel Spreadsheets Glossary of Terms - Array Definition
Definition of the term "array" as it is used in spreadsheet programs such as Excel.
http://spreadsheets.about.com/od/a/g/array_def.htm
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.
http://delphi.about.com/od/beginners/a/arrays.htm
Perl array unshift() function - Quick Tutorial - About Perl
Perl's unshift() function is used to add a value or values onto the beginning of an array (prepend), which increases the number of elements. The new values then ...
http://perl.about.com/od/perltutorials/a/perlunshift.htm
Arrays - JavaScript - About.com
How to define and use arrays.: sans serif font javascript array object oriented language array class string variables.
http://javascript.about.com/library/bltut16.htm
What Is an Array and How Is It Used? - Mathematics - About.com
Definition: In math, an array refers to a set of numbers or objects that will follow a specific pattern. An array is an orderly arrangement, often in rows, columns or a ...
http://math.about.com/od/glossaryofterms/g/Definition-Of-Arrays-In-Mathematics.htm
Perl array pop() function - Quick Tutorial - About Perl
Perl's pop() function is used to remove and return (or pop) the last element from an array, which reduces the number of elements by one. The last element in the ...
http://perl.about.com/od/perltutorials/a/perlpop.htm
The Table Array Argument in Excel's VLOOKUP Function
This step in the tutorial covers entering the table array argument for the VLOOKUP function - how to input data and when to use absolute cell references.
http://spreadsheets.about.com/od/excelfunctions/ss/vlookup_5.htm
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  ...
http://java.about.com/od/understandingdatatypes/a/Working-With-Arrays.htm
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