What is the difference between analog and digital computer ?

What is the difference between analog and digital computer ?
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Analog computer 1. Analog computers are largely dependent on external conditions. 2. It is commonly used in observational work to gather and record information. 3. Analog computers use constantly changing signals or analog signals. 4. The output of an analog computer is usually shown by cutting. 5. Such as car speedometer , heart beat measuring instrument etc. Digital computer 1. Digital computers rely on memory power. After decimals can work up to many houses. 2. Used in mathematical and logical purposes. 3. Digital computers operate on the basis of Boolean algebra, using electrical signals 0 and 1. 4. The output of the digital computer is shown on the screen. 5. Personal computer , mini computer , micro computer etc.
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Related questions

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