Bash environment, write a script to do the following: - declare and initialize an array to a few numbers. - in a loop, va
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please comment all code
Using a Bash environment, write a script to do the following:
- declare and initialize an array to a few numbers.
- in a loop, validate the numbers so they are greater than 0, if so:
- get the total of them then the average.
- print the average value.
Step by step
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- Exception handling allows for the programmer to account for incidences that can go wrong at run time and not crash the program. True False The Val function converts a string argument to a numeric value. True False Objects must be self contained and communicate with the host application only through its interface. True False To insure that previously assigned values are not lost when an array is re-dimensioned, you should use the Preserve keyword. True False Message boxes are the most common way for an object to return information to the developer. True False It is not possible to have more than one array in any given form. True False A loop counter can be decremented by starting at the highest value and using a negative Step value True False Tables within datasets hold returned data from SQL. True False Code execution begins at the top of the loop clause and then repeats the body of the loop until a predetermined condition is met. True False A module contains code and variable…Need help with this project in PYTHON. Thank you! Project to sort through data: - Make collection of 100 int values -Create a GUI to display the int values as rectangles -Create a text box in the GUI allowing a user to enter a value to search for -Highlight the candidate value at each part of searching process -Show whether the value has been found, it is searching or value is not in the data set (Maybe color code it) -Sort the data from lowest to highestwrite a (GUI) application that asks a user how many integers to be entered, then stores the integers in an array. Allow the user to enter all or a portion of the total integers. Display the integers from first to last, and then display the integers from last to first. Display the minimum and maximum numbers as well as the total and average of the numbers.
- n this assignment, you are required to make an application using assembly code that takes two numbers from the user and returns the result of dividing the first number by the second number. Important notes: 1- You should allow the user to Enter to digits number "For the first number only" 2- You should allow two-digit results if necessary. Stretch goal "optional": Handle the remain of the division process and print it on the screen. Submission: Provide two files (.asm and screenshot). Use your university ID for files naming.Calculate average test score: Write a program that reads 10 test scores in an array named testScores. Then pass this array to a function to calculate the average test scores, return the average to main function and display it. Input Validation: The test scores should be between 0 and 100 (inclusive). Add comments and version control.Computer Science The goal of this assignment is to create an app that can capture, tag, save, and retrieve photos on your smartphone.Capture: When clicked, it takes a picture and shows a thumbnail image. Tag: A user can type multiple tags (separated by a “;”). Save: When clicked, it saves the photo in a database along with the tags. Load: A user can specify one or more tags. Your app will find and show the first photo that had any of those tags. When there are multiple photos matching the criteria, the App should have an UI element to show them one by one, e.g., when the user slides a slider.
- 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.Create a CompanyDriver application. You will have at least 2 methods in this application, Create a menu. main() – setCompanyData() - this reads the data from the file (call the file CompanyData.txt) displayCompanyData() - this displays the data to the screen, calling the toString() method of all objects //sortData() - This will sort the data by choice either name of stock or current price / This will be part of lab 7. //Create an arraylist of the 10 Company objects and display them. You may want to make this a method. This will be part of lab 7 Create an array of the 10 Company objects and display them. You may want to make this a method. Read the data from a file (see below) Call each method as described above CompanyData.txt (the data is set up like this: (Company name, lastprice, current price - copy and paste this into a .txt file) GoPro, Inc.10.7113.69Starbucks59.5358.46JC Penney7.7310.78Amazon531.07576.32Adams Resources and…Name: Enter your email address in this input box,in the format userĝdomain. Email: Submit Reset Figure 2-c: focusing the cursor in the email textbox This button submits the form to the server-side Name: script Email: Submit Reset Figure 2-d: focusing on the Submit button This button clears the form Name: Email: Submit Reset
- Comment block: Set up comments using the standard format in a <# and #> container, which should contain a synopsis, description, and at least one example which shows how to run the script. Set up an array: Put values in the array $ComputerNames, containing the names of two computers: DC1 and W10-CLIENT. Prompt for user's name: Use the text Please enter your first name, store the value the user will provide in a variable named $FirstName, and write out the text Hello followed by a space, followed by the name entered. Prompt for report type, and store value provided: Ask the user to enter AD if the information on Active Directory Users is required, and WMI for Windows Machine Instrumentation. Store the answer provided in variable $ReportType Confirm report selection: If an Active Directory report was requested, on a new line print the message "A list of all AD users was requested for computers " followed by the contents of the $ComputerNames array. If a Windows Machine…Objectives: Construct and use 1D and 2D arrays Send arrays to methods Iterate through an array to perform a calculation Details:This assignment will be completed using the Eclipse IDE. Attach your .java file to the Assignment page. Which of the following five people is the most interesting famous computer scientist? Grace Hopper Ada Lovelace Katherine Johnson Frances Allen Shafi Goldwasser Let’s say that we ask a group of 20 people to vote for which one of the computer scientists is most interesting. Each voter votes for one candidate and, of course, we are interested in who wins. Our data is a matrix with each row representing one of the five computer scientists and each column representing one of the 20 voters. The data in the matrix consists of 1s and 0s. The number 1 in each column represents a vote for the candidate represented by that row. Here is an example matrix (the data matrix is just the numbers). Next to each row is the name of the computer scientist represented by…createDatabaseOfProfiles(String filename) This method creates and populates the database array with the profiles from the input file (profile.txt) filename parameter. Each profile includes a persons' name and two DNA sequences. 1. Reads the number of profiles from the input file AND create the database array to hold that number profiles. 2. Reads the profiles from the input file. 3. For each person in the file 1. creates a Profile object with the information from file (see input file format below). 2. insert the newly created profile into the next position in the database array (instance variable).