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Operational concepts
Electronic computers
Digital computer generations
Uses of a digital computer
Using a desktop computer
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Hardware
Types of internal storage
Classifications of internal storage
Physical organization of data on a disk.
Magnetic drum
Input/Output devices (external)
Floppy disk drive units (Input/Output)
Display Devices
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Software
Utility programs
Programming
Tools of Flowcharting
Program coding
Packaged software
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Data representation and communications
Computer coding systems
Data storage concepts
Storage access methods
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