Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? ISAM All of these sequential VSAM B-Tree index ISAM All of these sequential VSAM B-Tree index ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The heart of any computer is the I/O Unit CPU Memory None of these Disks I/O Unit CPU Memory None of these Disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file that includes an index directory to facilitate random access is Sequential file Indexed file Serial file Random file None of these Sequential file Indexed file Serial file Random file None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of future computers? All of these development of products more suitable for human use faster turnaround time developments in artificial intelligence systems increased use of CAD/CAM techniques All of these development of products more suitable for human use faster turnaround time developments in artificial intelligence systems increased use of CAD/CAM techniques ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is the known as Father of Modern Computing? Ray Tomlinson Charles Babbage Semour Cray Allen Turing Ray Tomlinson Charles Babbage Semour Cray Allen Turing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these Capacitance keyboards Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
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