Question

what are the two early computing device ?​

Answer 1

Answer:

Abacus,Napiers bone both are early calculating device

thank you

Answer 2

Hello These are some early computing devices.

• Earliest Traditions.

• Mechanical Counting Devices - Abacus, Napier's Bones, Slide Rule.

• Forefathers of Computing Science.

• Logic Machines. 

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