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? APL PL/1 BASIC FORTRAN None of these APL PL/1 BASIC FORTRAN None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to make a programs run when the computer is switched on. Bubble None of these Autoboot Warmboot Authentication Bubble None of these Autoboot Warmboot Authentication ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is considered a direct entry input device? Optical scanner Digitizer Mouse All of these Light pen Optical scanner Digitizer Mouse All of these Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 2's complement of a binary no. is obtained by adding.....to its 1's complement. 1 None of these 12 10 1 None of these 12 10 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off? Character map terminal Bit map terminal All of these None of these RS-232 C terminal Character map terminal Bit map terminal All of these None of these RS-232 C terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Why is the width of the data bus so important to the processing speed of a computer? The data bus isn't important to the processing speed of a computer The narrower it is, the greater the computer's processing speed The wider it is, the greater the computer's processing speed The wider it is, the more data that can fit into main memory The wider it is, the slower the computer's processing speed The data bus isn't important to the processing speed of a computer The narrower it is, the greater the computer's processing speed The wider it is, the greater the computer's processing speed The wider it is, the more data that can fit into main memory The wider it is, the slower the computer's processing speed ANSWER DOWNLOAD EXAMIANS APP
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