Programming Project 2: Deque with Arrays Refer to ADT on page 221. Implement the deque by using an array to contain its entries.Expand the array dynamically when necessary. Test your implementation. Testing and Submitting At the end of your source program include the output from your program during your testing, as comment. If your program does not run and gives you any kind of error, include that message. Once you have thoroughly tested your program, please upload the java file in by due date.
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- files for the work: https://mega.nz/file/AEJQFZIT#IKKIb5DD9h-5fHiWzEAIg8Lm60syggKnAwL1fqQQ168 Therefore, you should have print statements only where it is explicitly mentioned in the assignment. If you have additional print statements, make sure they are all converted to comments before you submit the assignment. Page 4 of 12 Assignment # 4 Due: Nov. 27th 11:00 PM 1. Text File Format Download the zipped file Files_for_A4 from Brightspace. When you will extract this zipped file you should find the following text files in the folder. The sample text files (datafile) are aTaleOfTwoCities.txt, harry.txt, harryPotter.txt, and invisibleMan.txt. You may assume that the words of the text files are separated by spaces (* ') and newline characters ( *\n'). You will be using these text files to do the analysis. There are two additional files (wordfile) named positivewords.txt and negativewords.txt; each of these files contains a sequence of words (one word per line) and these words will be…NameError Traceback (most recent call last) /var/folders/rh/yydz4sfn4ts333pnp6vmxncm0000gn/T/ipykernel_5330/3156197672.py in <module> 6 result =[] 7 for i in nums: ----> 8 root =(lambda x: math.sqrt(i))(x) 9 result.append(round(root,2)) 10 print(result) NameError: name 'x' is not defined Im still working on it, as it appear that x is not defined ... any suggestions?Which filename extension indicates a tarball?a. .tar.gzb. .cpioc. .dumpd. .tar
- """return the haversine distance between the two locations.The location should be a tuple of (latitude, longitude)https://en.wikipedia.org/wiki/Haversine_formulaIf you use code from a website as the basis for this function, besure to document that website here::param location1::param location2::return: haversine distance between two locations, measured in miles.""" FILES LOOK LIKE THISID,City,State,Latitude,LongitudeA45419E,Plattsburgh,NY,44.704021,-73.471148A19312D,Aiken,SC,33.554433,-81.69588A90172S,Tuscaloosa,AL,33.170238,-87.616169A19394D,Alexandria,VA,38.819853,-77.059645A27218D,Pittsburgh,PA,40.47441,-79.950968A68626D,Meadville,PA,41.611599,-80.114891A17494D,Allentown,PA,40.602658,-75.469236A86034S,Tonawanda,NY,42.99704,-78.878659A45142D,Asheville,NC,35.602711,-82.567281A38298S,Atlanta,GA,33.844371,-84.47405A14497Y,Roswell,GA,34.055198,-84.370475A25954D,Austin,TX,30.326374,-97.771258B46374X,Fairhope,AL,30.480713,-87.861306B52199S,Cedar…Please help 2. The idea is to create a file upload form where we can define the final file name ourselves. This file name is taken from the input text box which is also in the form. Once submitted, immediately display the file in a web browser using the <img> tag. Please create this simple code using laravel, the image below is the desired final look.I need help creating a delete feed create a new async function called deleteFeedApi which takes in the following parameters: token, feedId. In your src/util/ApiUtil.js file, add code to use Axios and call the delete feed request api in deleteFeedApi function: The code should make a DELETE request to the API endpoint ${API_BASE_URL}/feeds/${feedId} . For The Authorization header, set the value of frameToken(token) where token is the token parameter passed to the function. If the request is successful and the status code is 200, update the response and indicate success using frameResponse(1). If there is an error, execute the catch block. If there is a response available in the error object, update the response with the error message. If there is no response available, the error should be logged to the console. Finally, return the response to the function. In src/pages/App/MyFeeds.js, pass a prop loadOnDelete={getMyFeeds} in FeedCard component under your MyFeeds…
- In this assignment, you should work with books.csv Download books.csvfile. This file contains the detailed information about books scraped via the Goodreads . The dataset is downloaded from Kaggle website. Each row in the file includes ten columns. Detailed description for each column is provided in the following: bookID: A unique Identification number for each book. title: The name under which the book was published. authors: Names of the authors of the book. Multiple authors are delimited with -. average_rating: The average rating of the book received in total. isbn: Another unique number to identify the book, the International Standard Book Number. isbn13: A 13-digit ISBN to identify the book, instead of the standard 11-digit ISBN. language_code: Helps understand what is the primary language of the book. num_pages: Number of pages the book contains. ratings_count: Total number of ratings the book received. text_reviews_count: Total number of written text reviews the book received.…use this csv file in python jupyters notebook https://drive.google.com/file/d/13jI_Keq5AZrGrMAhYYrrp6krN2zmGcIX/view Please aswer letter B without using "import calendar'Given s='<span class="viewcount">/acct /1,696,807 /name/</span>' write a Bash command to extract the numbers without commas. Your command must work for 1 any number of numbers and commas. Answers based on fixed nubmer ofnumbers and com- mas . Write a grep statement to match lines such as below using two backreferences. Mr abc came home to Mrs abc and visit Mr xyz and Mrs xyz to discuss backreferences
- https://dcccd.blackboard.com/bbcswebdav/pid-30362192-dt-content-rid-230796624_1/xid-230796624_1 See attachment for details. Due on the final day by the end of the day. No late submission will be accepted even if it is due to technical problems. ) What to use in your completed code Get input from file.Ask user at least a single question and read at least one answer.Use at least a single method from Math class.Use at least one overloaded constructor.Use at least one if-else-if, while, for, and enhanced for loops.Use methods to pass and return identifiers and objects.Pass arrays to/from methods.Use at least a method to sort the array in the project.Use inheritance and polymorphism.Use exception handling.Use input validation.Pass the input and output files as commandline arguments. /** *Description: This program will displays a string without any user interaction *Class: Fall - COSC 1437.81002 *Assignment1: Hello World *Date: 08/15/2011 *@author Zoltan Szabo *@version 0.0.0 */ For each…Open the start file EX2019-ChallengeYourself-6-3. The file will be renamed automatically to include your name. If the workbook opens in Protected View, click the Enable Editing button in the Message Bar at the top of the workbook so you can modify the workbook. On the Sales Data worksheet, enter a formula in cell J4 to find the sales associate's region by extracting the first three characters of the sales associate's ID in cell C4. Use cell references where appropriate. Fill the formula down through cell J64. On the Sales Data worksheet, calculate the commission rate and commission paid for each sales associate. Beginning in cell F4, enter a formula using the IFS function to calculate the commission rate based on the following table. Hint: Do not include comma separators in numerical values in formulas. Excel interprets commas as function argument separators.Table EX 6.1 displays calculations for commission rates based on annual sales. IF ANNUAL SALES ARE: THEN THE COMMISSION…A Stationery supplier “Adwaat Al Maktabiyah” needs a program to display sales as per regions and add the sales to the file called sales.txt. The files Personal Details.txt and Sales.txt have been provided. You may download and use them in your program. They are as shown below: PersonalDetails.txt Id First name Last Name Region E111 Alvin Jones East C121 Blake Kivell Central C253 Edda Jardine Central Sales.txt Rep_Id OrderDate Region Item Units UnitCost E111 1/6/2020 East Pencil 95 1.99 C121 1/23/2020 Central Binder 50 19.99 C253 2/9/2020 Central Pencil 36 4.99 Note: - Use structures in the coding and declare structure array as public as shown below. The question 7 doesn’t need arrays. Structure personaldetails Dim rid As String ' Employee id Dim fn As String 'First name Dim ln As String 'Last name Dim rn As String ' Region he belongs to End Structure Structure Regionalsales Dim id As String 'employee id Dim od As Date 'Order Date Dim region As String…