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GATE CSE 2024 | Set 1 | Question: 14
Which of the following statements about threads is/are TRUE?Threads can only be implemented in kernel spaceEach thread has its own file descriptor table ... stackThreads belonging to a process are by default not protected from each other
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GATE CSE 2024 | Set 1 | Question: 30
Consider the following two threads $\mathrm{T} 1$ and $\mathrm{T} 2$ that update two shared variables $\mathrm{a}$ and $\mathrm{b}$ ...
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GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 8
Consider the following program execution involving 2 threads accessing the shared variable a which has been initialised to $0.$Which of the following statement(s ... both threads will finish, or none of them of will finish execution
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GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 19
Consider three concurrently executing threads in the same process using two semaphores $\text{s}1$ and $\text{s2}.$ Assume $\text{s1}$ has been initialized to $1$, while $\text{s2}$ has ... $12$18$36$
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GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 45
Consider the scenario where $\text{L}$ is a shared variable which is a pointer to the head of a linked list originally containing three nodes with keys $3, 4,$ and $5.$ Consider the function ... $6,2,3,4,5$2,6,3,4,5$2,3,4,5$
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ISRO 2024
Which of the following multithreading model is followed in Linux OS?One User Thread mapping to One Kernel ThreadMany User Threads mapping to One Kernel ... mapping to Many Kernel ThreadsMany User Threads mapping to Many Kernel Threads
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Test Series
$\text{ Anyone please explain : }$
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deadlocks and threads operating system
A system has 5 process and 3 resources (A, B, C). The maximum count of resources are (10, 5, 7). Consider the following table of resource allocation. MAX(A B ... P0, P2 only P2, P4, P3, P1, P0 only Both a and b None are safe sequences
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deadlocks and threads operating system
State true or false.Deadlock detection is possible using the allocation and request matrices alone.A way to recover from deadlock is to take away the resource from one ... True, False False, True, True True, False, True False, True, False
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daedlocks and threads operating system
Suppose we want to synchronize two concurrent process P and Q using binary semaphore S and T.Process P: Process Q: while(1){ ... (S) X : V(S) Y : P(T) Z: V(T) and initially S = 1 and T= 0
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deadlocks and threads operating system
Which of the following is false about User threads? User threads can switch fast since it does not involve kernel. User threads are lightweight since they do not ... every user threads i.e. if it is blocking or runnable. None of these
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DRDO CSE 2022 Paper 2 | Question: 7
_________ is an $\text{IEEE 1003.1C}$ standard $\text{API}$ for thread creation and synchronization in operating system.
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Fork System Call and Threads | OS | MSQ
MSQ Consider the following statements, which one of the following is/are TRUEIn fork() system call, child process inherits all the open file descriptors of ... of the parent process User level threads shares the code segment of the process
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