LAB 3 INSTRUCTIONS

shell scripting

Discussion Board 3: Clutter (Initial post due 1/27) This discussion focuses on clutter, specifically in data visualizations. Consider the types of clutter discussed in chapter 3. Locate a data visualization online that is cluttered. Make sure to select a different example than others that are posted.   Address the following points in about 200 words: Describe the data visualization and how it is cluttered   Outline changes you would make to declutter the visualization based on the chapter reading.   Provide a link to the data visualization you discussed.

Create a simple program for a quiz     Software Requirements:   Latest version of NetBeans IDE Java Development Kit (JDK) 8   Procedure:   Create a folder named LastName_FirstName (ex. Dahan yoon) in your local Create a new project named LabExer5B. Set the project location to your own The program shall: contain an array of 10 multiple choice questions with three (3) choices each and require the user to choose among A, B, or C; Note: Cases are ignored. Lowercase letters are acceptable (a, b, c). Create a try-catch structure to handle three (3) exceptions. These are when the user inputs the following: an invalid letter (not A, B, or C) a number or any special character blank (no answer) Prompt the user that he can answer again if any of the three (3) exceptions is Display the score.

A-List Objective: At the end of the exercise, the students should be able to: ▪ Create an adjacency list in Java. Software Requirements: ▪ NetBeans IDE Java Development Kit (JDK) 8 Procedure: 1. Create a folder named LastName_FirstName in your local drive. (ex. Reyes_Mark) 2. Using NetBeans, create a Java project named AdjacencyList. Set the project location to your own folder. 3. Create an adjacency list based on the given graph. B A с E D F G

USING PYTHON: Create a Python class, Document. Upon initialization, the instances of this class will take in one optional string parameter, initial_thoughts, which defaults to an empty string if not given during instance creation. In addition, the instances of this class will also have the following attributes: Input Format Assume the inputs are user inputs that are valid commands and can access the attributes or invoke a method of the Document instance. Constraints String arguments when creating a Document instance and when invoking the add_words method will be limited to 1000 characters at maximum. Output Format The output will be composed of seven lines with the first 2 lines showing some information about the Document object and the next 5 lines showing the current values of the instance attributes. Sample Input 0 essay Document ("I gotta start with something.") exit Sample Output 0 This Document instance has 4 instance attributes. The class used to create this object has 5 methods…

HTML and JSP   You will create a simple Job application app. The user enters their first name, last name, phone number, email, and their skills. When the user clicks submit, your app should check that the fields are not empty. If a field is empty, it will indicates in red that the field is required. If all fields contains data, then when the user clicks submit, it will present the same information for the user to review. In the review page, if user thinks the information is incorrect, they can click "back" to go back to application form. Otherwise, the user can submit the application by clicking on "submit." After the application has been submitted, a thank you page including the applicant's is displayed.

Task Class Requirements The task object shall have a required unique task ID String that cannot be longer than 10 characters. The task ID shall not be null and shall not be updatable. The task object shall have a required name String field that cannot be longer than 20 characters. The name field shall not be null. The task object shall have a required description String field that cannot be longer than 50 characters. The description field shall not be null. Verify with Juint testing as well

Search Algorithms     Dataset: We will use cars dataset as part of this project. The dataset is available as part of the assignment (cars.csv and a pdf that describe each of the fields for each record).   TASK 1   The idea of this project is to create a text-based application with the following options:   List all cars. This option will read from the file and when the user selects this option, the program will list all the cars in the file.   Find via Linear search. This option will allow the user to type a model of the car (ID field in the dataset) and it should print out the information about the car searched, the amount of time it took to find the car using linear search. For this option, create a class called SearchMethods and implement the method :   public static <T extends Comparable<T>> int linearSearch(T[] data, int min, int max, T target)   Find via Binary search. This option will allow the user to type a model of the car (ID field in the dataset) and it…

@Build ER diagram

Grocery Online Shop   With our complicated lifestyle, each person need to buy personal stuff, or food or any other products for his/her home. However, people do not have enough time to do groceries, check stores, and do normal checkouts. Therefore, we introduce this system to make people life style easier.    Each clerk can enter shop, add shop name, add product quantity, add products list. Each product has a unique ID, shop location, shop description. Each item belongs to category either food or drinks or laundry products, or kitchen products.  In addition, each item has a price. Each client can register with his/her email and password.    After registration, the system will log in the client automatically and send for him/her a conformation email. The client must confirm his/her email to add a payment information to continue his shopping. If the client did not confirm the email, he/she cannot buy anything.    After the clients confirms his/her email he/she can add a new shopping…

mming assignment. To upload and submit the program and materials you created, select your saved documents. Make sure that the files are saved with your last name in the file name (Example: ch4_ca COSTUME SHOP 68. Create a requirements document and a Use Case Definition document and then design a Windows Form mock-up based c 1 C # 3 E D costume rental specials are as follows: A costume shop requests a computer application that advertises costume rentals. This week's $ 4 R Destination Renaissance Fair Write an application that allows the user to select any of the five costume rental specials. When the user selects a costume, the corresponding cost and a picture of the costume should be displayed. Clear each prior price and picture when the user selects a different costume. After selecting a costume, the user should be able to book the costume rental and then exit the window. F Stormtrooper Batman/Batgirl Pirate Q Search Bing do L % 5 T G 6 MacBook Pro Y FIGURE 2-68 Price $40 week rental…

Assignment 2 Directions Please choose Option 1 or Option 2. You do not need to do both. Option 1: Please write a short paper based on Module 2 Hardware Components. Anything in the module can be a topic. Write a summary paper as follows: • Prepare a Word document with a minimum of 3 pages (not including title and references pages) and a minimum of 3 solid references. Be sure to use APA Guidelines for references. • Make sure to save the file in the following format: FirstName_LastName_Paper.doc(x) • Upload the completed file as an attachment to this assignment. . Option 2: 1. Create an algorithm to add two integer numbers. 2. Implement the program in a high level language like C or Java. It does not need to run for me, but the code should be included in a text document called FirstnameLastnameHLA2.txt in your assignment submission. 3. Implement the program in MIPSzy Assembly language. Use the high level code as comments to the right of the Assembly code as the textbook does. 4. If you…

​​​​​​Rent a Car Using Mysqli (procedural or object) Commands (not the pdo):   A company wants to record their cars with the followingproperties in order to give chance to the customers to make a search:   Cars should be recorded with the following fields.:    Car plate(primary key), make, model, car type.                               (Car types are listed as: mini, economy, luxury, convertible, sports, mini van)     You must create 3 forms( 1 html for menu and 2 self-calling phpfiles)  and a mysql table (which has the above fields).                1. Menu as html which will have link to other files.                2. A Form to add a new car into db table. (Hint: car type mustbe drop down list based on the types listed above. Plate shouldprimary key.)                3. A form to search a car.            Search could be made via using any of the following threecriterias:                                                      i.    Based on plate ii. Based on Make iii. Based on car type

M7Pro_Files Upload your accounts python file here What to do: U are to create a report for users that will list their student id number, last name, and first name. Also, you will list their username and email address The input file is linked below  studentInfo.txt (opens in new window) Note: You are to add YOUR first and last name in the first row ( instead fo Mr. Cameron's), the ID SHOULDN'T be your real ID, just a imaginary number there The output file that  your program will generate should look like the one linked below:  loginInfo.txt (opens in a new window) Given a text file , studentInfo.txt , linked above (or U can use one you created) that contains only last name( field size = 10) and first name(field size is 10) and student id numbers (field size is 7)  you will create a report that will generate the usernames as well as student email accounts as shown in the loginInfo.txt linked above. Notice that the login name consists of the first 7 characters of the last name, the…

Course Title : Operating SystemQuestion : How you will create new user using terminal in Ubuntu? Add screenshots of all steps for new user creation including terminal and Login page in Answer sheet. Every student has to create new user as of his/her arid number for example (18-arid-2929). Note: screenshots are mandatory.

Please written by computer source Create a webpage that can be used to let a user store information about a catalogue of books. o The user should be able to add information (e.g. author, title, genre, reviews, etc.) about their favourite books. o All the information about all the books added by the user should be listed on the webpage. o The user should also be able to remove or edit information for a book.

user stories I need 5 user stories about Online Crime Management for my project For example, user stories might look like that:As a police officer, i would like to be able to check for past records with an ID number(like a passport), so that I don’t have to use the name of the person second example “As a [persona], I [want to], [so that].”Breaking this down:"As a [persona]": Who are we building this for? We’re not just after a job title, we’re after the persona of the person. Max. Our team should have a shared understanding of who Max is. We’ve hopefully interviewed plenty of Max’s. We understand how that person works, how they think and what they feel. We have empathy for Max.“Wants to”: Here we’re describing their intent — not the features they use. What is it they’re actually trying to achieve? This statement should be implementation free — if you’re describing any part of the UI and not the user goal, you're missing the point.“So that”: how does their immediate desire to do…

import csv # These are used to help you manage the CSV please do not change!input_handler = {    "field goal": 10,    "3 point": 13,    "2 point": 16,    "free throw": 20} # This code assigns index_stat to the index of whatever value you enter.index_stat = -9999 # _______Begin student work after this line________ # These variables can be used to track the index of of certain values in the csv. # Use if you want.# index_name = ?# index_age = ?# index_team = ? # Goal: take in a string containing a file name -> return a list of lists from a csv reader objectdef read_csv(filename):    pass # Goal: take in a team name and the dataset -> return a list of lists containing only player from the # specified team.def filter_data(team_name, data):    pass # For a given statistic find the player with the highest average.def find_best_player(data, index):    pass # For a given statistic find the player with the lowest average.def find_worst_player(data, index):    pass # Find the average age…

Part 2: (7.5 %) Answer the following questions about the below class diagram (next page) for a Hospital Management System: A) How many departments can a hospital have? B) “All doctors are surgeons" is this statement correct or not? Yes or NO. C) Can we say that a hospital's Front Desk Staff is a special type of Recipient? Yes or No. D) Let's say we have a Technician named Ahmad. How many departments can Ahmad belong too? E) How many patients can a nurse observe?

php script

1. The timeclock.txt file contains the hours worked data for every employee as well as the shift they worked. The layout for the file is as follows: EMPLOYEE NUMBER, HOURS WORKED, SHIFT 2. The personnel.txt file contains the names of all employees and their hourly pay rates. The layout for the file is as follows: EMPLOYEE NUMBER, EMPLOYEE NAME, PAY RATE Note: Both the timeclock.txt and payroll.txt files are pre-sorted by EMPLOYEE NUMBER in ascending order. Business Rules 1. For hours <= 40, the employee gross pay is: HOURS WORKED PAY RATE 2. For hours> 40, the employee gross pay is: HOURS WORKED PAY RATE 1.5 3. For shift 3, add $1 per hour to the employee pay rate The program should: 1. Download both input files in the same folder that you will create your .py program. 2. Read both input files together. 3. Match the input files by the EMPLOYEE NUMBER. 4. For each record in the timesheet.txt file, write a record in a new output file named payroll,txt based on the business rules…

Smart" Internet of Things, e.g., smartphones or smart cars, are smart because devices are equipped with sensors. [ True / False ] All smartphones and most IoTs have a small database package embedded in themselves. The embedded database package is called mySQL. [ True / False ] XCode Swift does not care about the types of data. [ True / False ] Swift is an object-oriented programming language. [True / False ] In Swift, any variables can be simply used without having to declare them first. [True / False ] In Swift, functions can receive a function as an argument. [True/False] In Swift, functions can return another function as a complete argument. [True/False] Ultrasonic distance sensor is an active sensor [ True / False ] Most sensors themselves do not send their data to another outside. In such cases, (9) _______ can be used, which has GPIO pins to wire with sensors in two pinout modes: (10) _________ mode and (11) ______ mode. Fill in the blank.

Holiday Travel Vehicle (HTV) sells new recreational vehicles and travel trailers. When new vehicles arrive at HTV, a new vehicle record is created. Included in the new vehicle record are a vehicle serial number, name, model, year, manufacturer, and base cost. When a customer arrives at HTV, he or she works with a salesperson to negotiate a vehicle purchase. When a purchase has been agreed upon, a sales invoice is completed by the salesperson. The invoice summarizes the purchase, including full customer information, information on the trade-in vehicle (if any), the trade-in allowance, and information on the purchased vehicle. The invoice also summarizes the final negotiated price, plus any applicable taxes and license fees. If the customer requests dealer-installed options (simply options), they are listed on the invoice as well. A customer may decide to have no options added to the vehicle or may choose to add many options. Dealer-installed options are described by an option code,…

Sequence Diagram for the use case text below:   Basic Course The student views the Grad Check Home Page and clicks on the Edit Schedule button. The system then displays the Current Student Schedule. On this page, the student may then choose a course to delete a course or to add a course. After the student performs these tasks, the system asks the user to save the changes on the Save Changes page. If the student selects Yes, the system updates the student record file. Otherwise, the student record is not updated.   Alternate Course The student record file is unavailable: display Unable to Save page to the Student.

JAVA Script Create a form that has a last name, a first name, an email address, a drop-down listing of 10 cities in Massachusetts. The list is to be sorted (hint: think array), an email address, and a zip code field. Each field is to be process through a validation function. You may use one function for each but if you are creative you should be able to use just one function. The drop-down listing will not require validation because they will be choosing from a list that you are providing. This input from must be styled and show an effect to the user as to which field that are currently providing input.

Please i want DRAWif you can not draw it in picture  leave it to someone else  i need only photo

Language in C# using Visual Studio in Windows Form app please.   For the name files, just create a text file that has a few names for your time sake.

Case study: You are required to develop an application to keep track of meeting minutes. Every time a formal meeting takes place, corresponding meeting minutes should be generated. Each meeting has a list of participants, which the system receives from the caller of the meeting. The caller also assigns the role of meeting secretary to one of the participants. The contents of the minutes are usually text, however, images and audio clips can also be attached to the minutes. The number of attachments is not limited. For each meeting, minutes can only be created by the assigned meeting secretary (for that meeting), who is also responsible for uploading the attachments. Minutes can be created incrementally. Once the secretary is satisfied with his/her draft, the minutes can be broadcast to the participants, who can then make comments on the minutes. Participants can make comments on the minutes as a whole. These are global comments. They can also select particular sections of the minutes…

Creat a data file which stores all the email id's class students. Also read the all email id's of the student from the data file and display names on the screen..

Assignment3A: Diagnosis Checker: For years, patients have used websites like WebMD to pre-diagnosis themselves with a variety of illnesses before meeting with a doctor. As you might imagine, medical professionals believe this can lead to incorrect treatment. To combat this, a local hospital has asked you to develop a program that will help patients check if their symptoms match the online diagnosis. You will prompt the user to enter their illness. Based on this input, you will ask them if they are experiencing certain symptoms. Depending on their answer, your program will indicate if the Internet diagnosis is likely to be correct or not. The decision chart is shown below: • ● ● HGPS 0 Do they have brittle bones? If no, it is likely not HGPS ■ If yes, it is possibly HGPS Bokter Syndrome O Do they have a Vitamin C deficiency? If no, it is likely not Bokter Syndrome If yes, are they a sailor? . . Lupus . If no, it is likely not Bokter Syndrome If yes, it is possibly Bokter Syndrome

Explain the following questions in detail how to solve with detailed Explanation. 1.With the help of the bootstrap to design the user login form with data informationinclude first name, last name, email, password, repassword and submit button. Toperform the following operation,i) Heading should be centered and underlinedii) Design should be vertical layoutiii) Validate emailiv) Password should be combination of numbers, letters and symbolsv) Mention the status of the validation with icon.