What will happen if two thread of the same priority are called to be processed simultaneously? O Anyone will be executed first lexographically Both of them will be executed simultaneously None of them will be executed It depends on the operating system
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A: Answer to the above question is in step2.
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- Solve the following problem in C programming language: Four threads will run in parallel. The threads have a shared variable x. The initial value of x is equal to 0. The critical section of Thread1 and Thread3 will increment the value of x by 1, while the critical section ofThread2 and Thread4 will decrement the value of x by 2. The program will return the final value of x which will be equal to 2.Create two Thread subclasses, one with a run() that starts up, captures the reference of the second Thread object and then calls wait(). The other class run() should call notifyAll() for the first thread after some number ofn seconds have passed, so the first thread can print a messageCurrently, work is being performed by a thread with priority 30. What would be (areassigned )'s priority if it used all of its allocated time? If b is accurate, then I/O is blocked.
- Is it possible for a parent process to wait for the termination of his child process and then to continue working on his own task? How can it be done using threads where a thread could be bound to wait for the termination of another thread and then continue working on his task. Write a piece of code to demonstrate both these cases in a single programWrite a c program that creates 5 threads and prints which thread is running and after the thread is closed, a new thread starts its execution. Each thread should run sequentially one by one. OUTPUT: thread-1 running thread-1 closed thread-2 running thread-2 closedIn Java multithreading environment, one thread can send an interrupt to another by calling theinterrupt() method on the Thread object for the target thread (i.e., the thread to beinterrupted). To handle interrupts in a target thread, Java allows two approaches. One is performedby writing an exception handler for InterruptedException (only applicable if the targetthread is invoking methods which throw that exception such as sleep). The other approach isperformed by periodically checking the interrupt status flag Thread.interrupted andperforming the handling routine when that flag is set to true.Write a Java program that illustrates the use of the two approaches described above. Your programshould start by creating two threads, each thread should use different interrupt handling approach.Then, the program needs to send interrupts to each one of the created threads such that a threadneeds to return (i.e., stop execution) after receiving an interrupt from the main thread. Make sureto…
- At the moment, work is being done by a thread with the priority 30. If (a) it used up all of its time quantum, what would be its re-assigned priority? If b is correct, then I/O has been blocked.design a java program that implements thread priority based on setPriority() method using different level of priority for two threads .Both these threads donot run on preemptive platform in the same way.Thus,prioritize the threads by running each thread for few seconds.After this main thread stops this thread.Moreover, the program should display the no of times each thread made it through the loop is displayedIf multiple threads are reading, but not writing, a shared variable, we don't need any synchronization. True or False
- perform several operations at the same time. * Each Thread that you run works separately from the rest of the commands in the program, and therefore in the event of any error occurring in the Thread, it will not affect the rest of the commands in the program, as it does not affect any other Thread running in the program. In light of your study of multiple channels, • Write a program in the Java language that demonstrates this concept - you can choose the nature of the program that you want to achievePart 3: Interrupt handlingIn Java multithreading environment, one thread can send an interrupt to another by calling theinterrupt() method on the Thread object for the target thread (i.e., the thread to beinterrupted). To handle interrupts in a target thread, Java allows two approaches. One is performedby writing an exception handler for InterruptedException (only applicable if the targetthread is invoking methods which throw that exception such as sleep). The other approach isperformed by periodically checking the interrupt status flag Thread.interrupted andperforming the handling routine when that flag is set to true.Write a Java program that illustrates the use of the two approaches described above. Your programshould start by creating two threads, each thread should use different interrupt handling approach.Then, the program needs to send interrupts to each one of the created threads such that a threadneeds to return (i.e., stop execution) after receiving an interrupt from the main…A thread with the priority of 30 is presently running. What would its new priority be if it: (a) used up all of its time quantum? (b) I/O was obstructed?