1. What do you understand by computer?
2. In ancient times, how was counting done by the man?
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1.A computer is an electronic device that operates according to the instructions stored in its memory. There are four stages to the information processing cycle: input, process, output and storage. An input device is any hardware device that sends data to the computer.
2. However, three major tools that helped early humans count seem to be sticks and bones used for marking notches, stones and other small objects, and fingers and toes. ... Some of the earliest evidence of humans counting involve notched sticks and bones, used by people living tens of thousands of years ago.
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2. However, three major tools that helped early humans count seem to be sticks and bones used for marking notches, stones and other small objects, and fingers and toes. ... Some of the earliest evidence of humans counting involve notched sticks and bones, used by people living tens of thousands of years ago.
Hope this helps.
Pls mark brainliest
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Answer:
Computer is an electronic device which makes the work, calculation and other operations of man simpler, easier, faster and errorless.
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