A category of data. Typical data types are numeric, alphanumeric (character), dates and logical (true/false). Programming languages allow for the creation of different data types.
When data are assigned a type, they cannot be treated like another type. For example, alphanumeric data cannot be calculated, and digits within numeric data cannot be isolated. Date types can only contain valid dates.
When data are assigned a type, they cannot be treated like another type. For example, alphanumeric data cannot be calculated, and digits within numeric data cannot be isolated. Date types can only contain valid dates.
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2008 The Computer Language Company Inc. All rights reserved. |
Additional Resources
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- Blog posts 2008-10-15
- OLPC and Intel trumped by small-scale virtualization
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- Blog posts 2008-10-14
- Child predators apparently don't use Gmail
- A few years ago, a piece of popular legislation made its way past Illinois lawmakers (including Barack Obama, who voted in favor of it, as well as teacher unions, public health officials, etc.) offering comprehensive education to school children that, among other things, would have taught them to identify and...
- Blog posts 2008-10-14
- Google blocking Chrome from some countries
- Google tends to comply with the governments of countries like China who want to prohibit some search results from being shown to their citizens -- it's a bit of a touchy subject, but that is the choice Google has made, and for now, that's how it's going to be. ...
- Blog posts 2008-10-14
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- Blog posts 2008-10-14
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- Blog posts 2008-10-14
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- Discussion threads 2008-10-14
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- Blog posts 2008-10-14
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- Discussion threads 2008-10-14
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- Discussion threads 2008-10-14
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- Discussion threads 2008-10-14
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- Discussion threads 2008-10-14
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- Blog posts 2008-10-14
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- Discussion threads 2008-10-14
- Avanade software helps you get a grip on more than 100 green IT variables
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- Blog posts 2008-10-14
- Brightcove overhauls UI with Brightcove 3
- Today Brightcove is rolling out a new application as part of their web platform for content creators (Update: here's a post by one of the Flex developers who worked on it). The new user interface and features are some of the coolest things that I've seen in the ever popular...
- Blog posts 2008-10-14
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