Flashcards

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Ned Prince English 5 cards

Cards in this deck (5)

1State the 4 main registers of the CPU and what they are for?1.) MDR
2.) MAR
3.) Accumulator
4.) Program Counter
2State the main utility software and what they are for?Disk fragmentation
A
D
F
Anti - Malware
C
Encryption
3Name the 4 main tools of an IDE?Translator
Run Time Environment
Editor
Error Diagnostics
4What is the difference between ASCII, Extended ASCII and Unicode?The difference between ASCII, Extended ASCII and Unicode is that ASCII and Unicode have 7 bits, whereas, Unicode is most commonly used on mobile phones because Unicode has more bits.
5Describe the difference between Final testing and Iterative testing?Final testing is used at the end of the program before being released so they know it all works fine and smooth, whereas, Iterative testing is used during the development of the program.