Question

Define input, output &storage device? explain briefly with example
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Answer 1

Answer:

input devices - devices which we used to give information to the computer . output devices- devices which the data is given by the computer. storage devices - devices which we used to store data . examples - compact disk , floppy disk.

Explanation:

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Answer 2

Double Coincidence of Wants: ...

Double Coincidence of Wants: ...Absence of Common Measure of Value: ...

Double Coincidence of Wants: ...Absence of Common Measure of Value: ...Lack of Divisibility: ...

Double Coincidence of Wants: ...Absence of Common Measure of Value: ...Lack of Divisibility: ...The Problem of Storing Wealth: ...

Double Coincidence of Wants: ...Absence of Common Measure of Value: ...Lack of Divisibility: ...The Problem of Storing Wealth: ...Difficulty of Deferred Payments: ...

Double Coincidence of Wants: ...Absence of Common Measure of Value: ...Lack of Divisibility: ...The Problem of Storing Wealth: ...Difficulty of Deferred Payments: ...Problem of Transportation: