Question

the first generation computer used _ for internal operation ​

Answer 1

Answer:

The first generation computer used  ​Vacuum Tubes for internal operation ​.

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Answer 2

Vacuum tubes and Magnetic drums

Explanation:

• The first generation computers used magnetic drums for memory and vacuum tubes for circuitry.  

• They needed big rooms for storage

• First generations of computers were expensive and consumed enormous amount of electricity.  Malfunctions and heat generations were also some other drawbacks.  

• These computers relied on machine language and could perform one calculation at a time. an operators needed weeks to set up a new problem.  

• Punch cards and paper tapes were used for input while output was displayed on printouts.  

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