Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? Monitors the flow of information Communicates its results None of these Control the printer Activates the output device Monitors the flow of information Communicates its results None of these Control the printer Activates the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who designed the first electronic computer - ENIAC? Joseph M Jacquard J presper Eckert and John W Mauchly Von Neuman Both A and B None of these Joseph M Jacquard J presper Eckert and John W Mauchly Von Neuman Both A and B None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A collection of interrelated file in computer is a- File manager Field Database Record File manager Field Database Record ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operation of a digital computer is based on _____ principle. None of these electronic logical measuring counting None of these electronic logical measuring counting ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of None of these eight unidirectional lines that are used for I/O devices sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these eight unidirectional lines that are used for I/O devices sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is the first compiler-level language developed by a team of IBM programmers led by John Backus and unveiled in 1957? PL/1 APL BASIC None of these FORTRAN PL/1 APL BASIC None of these FORTRAN ANSWER DOWNLOAD EXAMIANS APP
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