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Q. Shared-memory programming model?
In shared-memory programming model tasks share a common address space that they read and write asynchronously. Several mechanisms like semaphores / locks can be used to control access to shared memory. A benefit of this model from programmer's point of view is program development can frequently be simplified. A significant shortcoming of this model (in terms of performance) is that for this model data management is tough.
Q. Returns and Procedures definitions in 8086? 8086 microprocessor supports RET and CALL instructions for procedure call. CALL instruction not only branches to indicate address
A software development company wants to create a social network application where users can post brief audio messages giving their thoughts. Each user of the application will ha
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Zero address instruction format is used for (A) RISC architecture. (B) CISC architecture. (C) Von-Neuman architecture. (D) Stack-organized architecture.
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