All the keys on the IBM PC keyboard repeat as long as one holds them down. These keys are known as

Related MCQs

• The microcomputers which have the same operating characteristics as the IBM microcomputers are called
• The following magazine covers only the IBM PC and its compatibles
• In the IBM PC’s, the CPU, the device drives, memory, expansion slots and active components are mounted on a single board referred as
• A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is
• A unit of a computer system that interprets instructions and executes them is known as
• Software that manages data in more than one file at a time and these files are treated as tables with rows and columns rather than as lists of records is
• Storing programs on disk and then transferring these programs into main storage as and when they are needed. The technique is used to process large programs or several programs with limited memory is called
• Distributed data processing configuration where all activities passes through a centrally located computer is
• Data entry can be performed with all of the following except
• An optical input device that is used to read documents printed in a special type font is known as