An array is one of the basic data structures used in computer programming. An array contains a list (or vector) of items such as numeric or string values. Arrays allow programmers to randomly access data. Data can be stored in either one-dimensional or multi-dimensional arrays.
A one-dimension array seven (7) elements would be:
| 200 | 54 | 53 | 102 | 13 | 405 |
|---|
The Template Tag wp_list_categories() uses a one-dimensional array for the 'exclude' parameter.
An example of two-dimensional array, 7 by 3 elements in size, would be:
| 105 | 200 | 54 | 53 | 102 | 13 | 405 |
|---|---|---|---|---|---|---|
| 15 | 210 | 14 | 513 | 2 | 2313 | 4512 |
| 501 | 500 | 499 | 488 | 75 | 1952 |
- External links: Array Programming at Wikipedia, Array at freedictionary.com
Reference https://codex.wordpress.org/Glossary
