what is u-area
Explain what is meant by the term u-area (user area)?
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This consists of the private data which is manipulated only through the Kernel. This is generally local to the Process, that is, each process is allocated with a u-area.
Define the process group?
Parallel programming or parrelel computing is the concurrent use of multiple compute resources to resolve a specified problem. Parallel program always comprises of concurrently executing processes, problem decomposition relates to the manner in which
Cast: Where Java does not allow the utilization of a source value of one type, it is essential to use a cast to force the compiler to admit the use for the target type. The care must be taken with casting values of primitive types, as this frequently
Illustrate the difference between the choice and list?
Normal 0 false false
Specify different commands which are used in order to create the files?
Exception handler: It is a try statement which acts as an exception handler - a place where exception objects are dealt and caught with.
Define the term Instance: It is a synonym for object. The objects of a class are instantiated whenever a class constructor is invoked through the new operator.
Define the term CPU Scheduler?
Break statement: A statement employed to break out of a loop, switch statement or labeled block. In all situations, control continues with the statement instantly, subsequent to the containing block.
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