What is processing and storage devices? Describe with examples.

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Processing Devices: Processing devices are those devices which is used by computer for processing the instructions and other data.

Example: C.P.U, Mother Board, System Unit

 

Processing & Storage Devices

Storage Devices: Storage devices are those devices which is used to store data for processing as well as future references.

Example: Hard Disk, Floppy Disk, CD (Compact Disk), DVD (Digital Versatile Disk).

Write down the generations of computer.

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There are five generations of computers:-

• First Generation (1940-1956)- Vacuum Tubes.
• Second Generation (1956-1963)- Transistors.
• Third Generation (1964-1971)- Integrated Circuits (IC).
• Fourth Generation (1971-Present)- Micro Processors (VLSI).
• Fifth Generation (Present and Beyond)- Artificial Intelligence (AI).