Programs
A computer program also a software program, or just a program is a sequence of instructionss written to perform a specified task for a computer.http://en.wikipedia.org/wiki/Computer_program
http://en.wikipedia.org/wiki/Input
Input
The are many diffrent input s such as input field, input variable, input parameter, input value, input signal, input port, input device and input file it also is a piece of hardware equipment.
http://en.wikipedia.org/wiki/Input
Output
Output is the term denoting either an exit or changes which exit a systemm and which activate/modify a process. It is an abstract concept, used in the modelingg, system design and system exploitation
http://en.wikipedia.org/wiki/Output
Sunday, February 20, 2011
Hardware And Software
HardWare generally means the metal devices that are in the computer.Computer software or software is a collection of computer programs related data that provide instructions that telling the computer what to do.
Computers are programmble machines that that recieves input information and stores it.http://en.wikipedia.org/wiki/Computer
Sunday, February 13, 2011
Thursday, February 10, 2011
What IS ICT?
ICT is an acronym that stands for Information Communications Tecnology
However, apart from explaining an acronym, there is not a universally accepted defininition of ICT? Why? Because the concepts, methods and applications involved in ICT are constantly evolving on an almost daily basis. Its difficult to keep up with the changes - they happen so fast.
Lets focus on the three words behind ICT:
However, apart from explaining an acronym, there is not a universally accepted defininition of ICT? Why? Because the concepts, methods and applications involved in ICT are constantly evolving on an almost daily basis. Its difficult to keep up with the changes - they happen so fast.
Lets focus on the three words behind ICT:
Wednesday, February 9, 2011
Technology
Technology is a broad concept that deals with a species' usage and knowledge of tools and crafts, and how it affects a species' ability to control and adapt to its environment. In human society, it is a consequence of science and engineering, although several technological advances predate the two concepts.
Tuesday, February 8, 2011
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