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|Operating system - Interview Questions and Answers for 'Lockheed martin' - 1 question(s) found - Order By Newest|
|Frequently asked to fresh graduates.|
|Ans. Process is a program in execution whereas thread is a separate path of execution in a program.|
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|What is the difference between time slicing and preemptive scheduling ?|
|What is a Deadlock ?|
|What are the difference between Threads and Processes ?|
|Why threads block or enters to waiting state on I/O?|
|What is the difference between yield() and sleep()?|
|What is the initial state of a thread when it is created and started?|
|What is suspend() method used for ?|
|Difference between suspend() and stop() ?|
|What is a daemon thread? Give an Example ?|