Question
What is the function of the Control Unit (CU) in a
CPU?Solution
The Control Unit (CU) manages the instruction cycle in the CPU. It fetches, decodes, and executes instructions, orchestrating the operations of the CPU. It does not perform arithmetic calculations, handle input/output, or manage memory directly, which are handled by other components.
In shell scripting, which symbol is used to redirect the standard output to a file, overwriting its contents?
Which command is used to combine the contents of multiple files?
Which symbol is used for logical AND in shell scripting?
Which operator is used to append output to a file?
Star schema consists of:
In shell scripting, which symbol represents all files in the current directory?
Metadata in a data warehouse primarily describes:
Which command is used to display the last few lines of a file?
Which special file enables interprocess communication using named pipes?
Which command is used to display the current working directory?
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