provide a comprehensive explanation of the function wait() plays in the termination of a process, you should reference a real-life example
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In order to provide a comprehensive explanation of the function wait() plays in the termination of a process, you should reference a real-life example.
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- Interrupts are system wide events that stop the execution of a currently running process. Examples of interrupts include (but are not limited to) mouse clicks, process termination, key presses, etc. Some interrupts are considered as more important to be handled first then the others. For example, a hardware interrupt such as hard drive read operation has lesser priority than a memory read. In this way, the most appropriate data structure for representing of such events is the priority queue. Demonstrate by writing an algorithm or a flowchart how to insert the following interrupts in a heap so the highest priority element should move out first. Interrupts Priorities INT 0 100 INT 10 51 INT 11 52 INT 21 54Interrupts are system wide events that stops the execution of a currently running process. Examples of interrupts include (but are not limited to) mouse clicks, process termination, key presses, etc. Some interrupts are considered as more important to be handled first then the others. For example, a hardware interrupt such as hard drive read operation has lesser priority than a memory read. In this way, the most appropriate data structure for representing of such events is the priority queue. Demonstrate by writing an algorithm or a flowchart how to insert the following interrupts in a heap so the highest priority element should move out first. Interrupts Priorities INT 0 100 INT 10 51 INT 11 52 INT 21 54Please provide a correct approach Question: Consider the following code snippet in your main function:a = fork();b = fork();c = fork();Now, write the full program, that will check the children’s PID and if it is odd then the processwill create another child process. Lastly, print how many processes have been createdconsidering the first parent process.
- In this question, you will consider the development of a Virtual Learning Environment (VLE)through which students manage their studies. They can watch videos, attend onlinewebinars, access forums etc. a)You are given the following requirement:“Students can select a module from a list, if they have been registered to the selectedmodule, they can see the contents.”Write out a step-by-step process for the VLE described above that a tester can use totest this requirement. b) For the VLE system, we want to ask some users to answer a questionnaire to dousability testing. Design two questions to cover effectiveness, two questions to coverefficiency and two questions to cover satisfaction. c) Write TWO requirements for the VLE, using the EARS syntax.The exit function still persists and does not logically exit. I don't understand.A company has several employees, all with different names, who perform interviews with job applicants (one applicant is interviewed by one employee). The job applicants also have different names. The interviewer makes appointments for interviews with the applicants. Each applicant may be interviewed at several occasions, possibly by different interviewers, but in that case the interviews take place during different days. The company has special interview rooms. Each interviewer uses the same room for all interviews during a day. A room may, however, be used by different interviewers during a day, as long as the interviews don't collide in time. The reservation of interview appointments is to be computerized. The database devel- oper has decided to use a single relation for all data, with the following schema: Interviews(interviewer, applicant, day, time, room) a) From the text, find functional dependencies in the relation. b) Find the keys of the relation. c) Show that the relation is…
- When you speak about execution flow, could you maybe explain precisely what you mean by that?When we want to write Python code to count the number of crossings and nestings of an arc diagram,an example is attached Question: For diagrams with three arcs, there are 15 possibilities. Find one for which the function count_crossings_and_nestings provides a wrong result. Print the result and draw the corresponding diagram.A robot is a programmable machine that can carry out a series of automated tasks. The final lab for the semester is to build a robot of your own design. Your robot should contain at least two sensors, and two output mechanisms that work together to perform a task. Sensors can be something like a temperature or light sensor. Output mechanisms can be things like servo motors or lights. In order to make sure that the task your robot performs is sufficiently complex to meet the objectives of the course you will need to write a proposal that answers the questions below.1. Describe the purpose or goal of your robot. Answer the question, “Why does this robot exist?” What problem does it solve? What are some of the challenges to solving that problem?2. Describe how your robot will solve the problem. What sensors will it use? How will it behave based on the inputs and how will it overcome the challenges presented?3. How will you know if your robot successfully meets its goals? What tests will…
- The Runs The simulator should take 2 command-line arguments (or write a "simulator-run" function that takes 2 arguments, if command-line stuffs are too difficult to you): The first is the average arrival rate and the second is the average service time. We will vary the average arrival rate, λ, of processes from 10 processes per second to 30 processes per second with increment step of 1 (i.e., we are doing 21 simulation runs for 10, 11, λ = 12, ... λ=30, respectively). The service time is generated according to an Exponential Distribution with an average service time of 0.04 second. For each run, you would need to output the four itemized metrics above. The Plots The report would include a brief description of the results and show a single plot for each one of the above metrics (with 2 as the x-axis). That is, each plot would have 21 data point, and there are four plots (one for each metrics). A brief description and/or discussion on the interpretation of the plots should also be…solve with Matlab Assignment vs. Equals is important in loops. An assignment is a = b and means assign value b to variable a. The equals operator is ab results in 1 or yes if they are equal, 0 or no if they are not. The final type of loop is a WHILE loop. It requires that a series of operations occur while the condition applied to a specified variable is correct. The example syntax is: i=10; while i>5 i-i-1 end Practice Problem: Given the matrix: M-[1 1; 1 3;]; Use loops to determine how many of the entries are greater than 1 and the location of all qualifying entries (the corresponding row and column).Give an example of an application for which it would be appropriate to communicate using an argumentation-based dialogue. Explain why an argumentation-based dialogue is appropriate in this case. (Your example does not have to be an application that exists already; rather it should address a problem for which it is appropriate to communicate using an argumentation-based dialogue.)