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- 1What are the advantages & disadvantages of batch processingADV: can be done in a less busy time on the computer
DISADV: the time delay between the input and output of the data - 2Name the 3 different types of processing methodsBatch Processing
Real-time Processing
Interactive Processing - 3What is an operating system?It is the core software that allows a computer to run as a useful device.
- 4What is a command line interface?It allows the user to interact directly with the computer system by typing in commands into a screen.
- 5Why is perception an important factor to be considered when creating an user interface?Perception is important - Colour & Sound should be considered e.g. Users automatically think that the colour RED stands for "danger/stop" and the colour green stands for "good/keep going."
- 6What are the factors that need to be considered when designing a HCI?- colour
- layout
- quantity of information
- font size/colour
- interface controls
- menu/form controls
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- Karteikarten am Ohne Titel, erstellt von sabahafsa am 01/04/2015.
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