Copy of Topic10-Threads

Thread pool is a term that you should be familiar with.

Must be Python code only You will display a line chart of a dynamic dataset. It is advised that you start with assignment 3 and add the capability to update the display you will add the capability of dynamically displaying a change dataset. You will build a GUI to display a set of values. You will display the values using both a line chart and a bar chart on the same app. Create a method that will be executed in a thread. This method will do the following in an infinite loop: Remove the first item in the list of values Add a new random value to the end of the list Call the method to display list on the canvas Sleep for a short while (0.5 of a second). In the initUI() method do the following at the end: You may remove the Entry widget. This is not used in this application. Create a thread and set the target to the method in step 1 Set the daemon property of the above thread to True. This will terminate the thread when the GUI closes. Start the thread. Modify the method that draws…

As contrast to "kernel-level threads," which you may be more familiar with, what are "user-level threads"?

File Edit Format View Help What is a deadlock? Consider two threads,write a java program to create a deadloack and write a seperate java program to avoid dead lock.Screen Shot of Output

Why are threads "light-weight" processes? What resources go towards thread creation? What distinguishes them from process development?

Examine the differences and similarities between processes and threads, and talk about how you plan to schedule them.

Threads are regarded as "lightweight" processes for several reasons. What are the prerequisites for creating a new thread? They are used differently from the ones employed to build a procedure.

YES or NO: The process can have several user-level threads with varying priority. Each modification must be applied independently.

Why is thread pool more important than creating thread at the run time?

RStudio. Task 5. See picture

Give examples of situations where using threads can lead to improved performance in software development.

Intro to software engineering: Q5- A company supplies a Tax Returns Automation process to its clients, visiting their sitesand inspecting their revenues for a given year, giving advice and completing the necessaryforms for Tax Returns purposes. Once the forms have been completed, they are saved aspaper copies; one is kept by the client, the other is filed locally within the company’s paper-based archives. The corresponding electronic copies are also saved in a word-processorformat and saved on a local computer.The company is seeking to develop a more fully automated process: the tax consultantvisiting the client's premises periodically would log-in to an on-line application (within thecompany website) and input the data to an on-line form. The data collected would be used tokeep the clients informed of the results of the consultant’s visits and the date of the next visit.Considering the above scenario:a) List and describe at least THREE possible risks that the company will be…

How does thread prioritization work in a multithreaded environment, and why might it be necessary to prioritize threads?

Describe the concept of thread pooling and its role in managing threads efficiently.

What is the purpose of thread prioritization? How can you assign priorities to threads, and what impact does it have on the execution order of threads?

Why are threads considered to be "lightweight" compared to other methods of processing information? What are the prerequisites for starting a new discussion? When it comes to creating a process, how do they vary from other methods?

We'll cover thread scheduling and the difference between processes and threads in this section.

Blackboard Submission Instructions: 1. Group Assignment Submission Link is located in the assessment section on blackboard. 2. Include the group members names as a comment at the top of the source code. e.g. // Eman Alyahyan 3. Upload program source files OR copy the source codes into a ( .txt ) files. 4. Upload screenshots of programs' outputs. Problem: (5 Marks) There are two scientists working on set of numbers. The first person is looking for two numbers specifically. The second person is responsible for entering all data. Help the first person to know if the numbers set entered by the second person includes the two numbers he is looking for! Input The first person shall enter two numbers. The second person enters set of numbers of any size. S/he can enter any range of numbers (up to you how to read those numbers). Output Message showing if both numbers entered by the first person have been found or not. If one of the numbers was found show which one has been found. Hint: you may…

q5: project management A company supplies a Tax Returns Automation process to its clients, visiting their sites andinspecting their revenues for a given year, giving advice and completing the necessaryforms for Tax Returns purposes. Once the forms have been completed, they are saved aspaper copies; one is kept by the client, the other is filed locally within the company’s paper-based archives. The corresponding electronic copies are also saved in a word-processor format and saved on a local computer.The company is seeking to develop a more fully automated process: the tax consultantvisiting the client's premises periodically would log-in to an on-line application (withinthe company website) and input the data to an on-line form. The data collected wouldbe used to keep the clients informed of the results of the consultant’s visits and the dateof the next visit.Considering the above scenario: a) List and describe at least THREE possible risks that the company will be likely to…

7. The time required to create a new thread in an existing process is: a) greater than the time required to create a new process b) less than the time required to create a new process c) equal to the time required to create a new process d) none of the mentioned

When opposed to "many threads," what does it signify when someone says there are "many processes" rather than "many threads"? Would it be conceivable for you to offer an explanation that is both clear and brief on what you just mentioned and what you mean by it?

Threads are considered "lightweight" processes for a variety of reasons.   What are the requirements for beginning a new thread?   They are not the same as the ones required to construct a process.

Explain the concept of thread safety and why it's essential in multithreading. Provide examples of thread-unsafe and thread-safe code.

What system resources are used when a new thread is started? That they are not involved in the process of creating a method is what sets them apart. ..

HW2: There are four resources (A, B, C, D) and four Tasks (Task2, Task3, Task, Task5). A Task requests resources as listed below, when gets all of them increments own counter and releases resources. Task2: A, B Task3: B, C Task4: C, D Task5: A, B, C, D Develop a Picoos application executing within endless loop. A monitor task monitors and prints ownership of resources and task counters. In your application, show deadlock and starvation conditions with screen output if there are. Fix these problems as a second version and explain. You can use my examples attached.

You should explore the scheduling of threads in addition to analysing and comparing the similarities and differences between processes and threads.