Computer Basic Information A file that includes an index directory to facilitate random access is Indexed file Random file None of these Serial file Sequential file Indexed file Random file None of these Serial file Sequential file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following machines are characterised by electronic tube circuitry, delay line, rotating or electrostatic memory. Third generation Second generation First generation Fifth generation Fourth generation Third generation Second generation First generation Fifth generation Fourth generation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that can accept data, hold them&deliver them on demand at a later time is known as Register None of these CPU Buffer Memory Register None of these CPU Buffer Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The control of the jobs running within a system is Job min None of these Job monitoring Job stream Job step Job min None of these Job monitoring Job stream Job step ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A section of code that may only be executed by one process at any one time is Gray code Critical region None of these Critical resource CPM Gray code Critical region None of these Critical resource CPM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an output device of a computer? VDU Printer All of these CRT screen keyboard VDU Printer All of these CRT screen keyboard ANSWER DOWNLOAD EXAMIANS APP
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