- CPU (Central processing unit)
- CU (Control unit)
- ALU (Arithmetic logical unit)
- Magnetic disk
- Floppy disk
- Optical disk
- CD-ROM (Compact disk-ROM)
- Write once, read many (WORM)
- Erasable optical disk (EOD)
- Hard disk drive (HDD)
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ADVANTAGE OF COMPUTER
Accuracy No fatigue memorising effect analyses of data speed dynamic role cost reduction work autometically no physiologically pr...
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Operating system operate or give instructions to all the application and programming software. TYPES OF OPERATING SYSTEM 1. ... -
Software or program enable a computer to perform a specific task to the physical components of the system(hardware). Software such as WO... -
FIVE BASIC OPERATIONS FOR CONVERTING RAW INTO USEFUL DATA Input data into useful informaton and presenting it to a user. · ...
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