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- 3) Implement the if __name__ == "__main__" : block at the bottom of this file to do the following: 3a) The if main block at the bottom should get the name of the highway graph file from the command line arguments. See the video in Python that explains how to get command line arguments. 3b) Call your parse_highway_graph_file function to parse that file, and to construct a WeightedGraph object from it. 3c) Write some code that outputs (with print statements) the degree of each vertex. You can have one vertex per line, indicating its id (just its 0-based index) followed by its degree. IMPORTANT: Your parse_highway_graph_file function should NOT produce any output. You will have code in your if main block that will have the print statements. The WeightedGraph class has a degree method, inherited from Graph that will return to you the degree of a vertex.Can you please help me do this program, its for a class called Object Oriented Programming//18. refreshPosts//a. Dependencies: removeButtonListeners, deleteChildElements, displayPosts,//addButtonListeners//b. Is an async function//c. Receives posts JSON data as a parameter//d. Call removeButtonListeners//e. Result of removeButtonListeners is the buttons returned from this function//f. Call deleteChildElements with the main element passed in as the parameter//g. Result of deleteChildElements is the return of the main element//h. Passes posts JSON data to displayPosts and awaits completion//i. Result of displayPosts is a document fragment//j. Call addButtonListeners//k. Result of addButtonListeners is the buttons returned from this function//l. Return an array of the results from the functions called: [removeButtons, main,//fragment, addButtons] Still fails help please const refreshPosts = async (posts) => { if (!posts){ return undefined; } let buttons = removeButtonListeners(); let myMain = deleteChildElements(document.querySelector("main")); let…
- USING PYTHON: Create a function that takes a filename("string") of a PGM image file as input and loads in the image in the file, and returns it as an image matrix. Rules: Cannot make any input calls in the main body, use basic python (nothing like .shape or .width) I have attached an example of what the function should do, as well as what the PGM image file looks like.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).File names: color_square.py, chessboard.py, test_squares.py Positions on a chess board are identified by a letter and a number. The letter identifies the column; the number identifies the row. See the image below. You will provide the functions that allow us to determine: if a chessboard square is either black or white, given its coordinates. If the row/column is valid or not for the standard chessboard For example, if we pass in “d” for the column and 4 for the row, your function that determines color should return the string: “BLACK”. If we pass in "k" for the column to your function that validates columns, that function should return the boolean False. Requirements: Your function for validating the column should be able to accept upper or lowercase strings as parameters. Your functions for validating the row should be able to accept integers or strings as parameters. Your function that determines black-or-white may assume that the input has been validated prior to us calling…
- Task 1) Load Names.txt file where there are scientists’ Names and last Names Task2) Load 121 Graphs in Network_i.txt files i∈{1,2,…121} in which the first and second columns represents scientists unique ids and 3rd row is number showing how many paper they wrote together. Task3) Create a Scientist.java file where you will have Name, Last Name, ID, LinkList id and names last name of collaborating scientists. Task4) Write addFist, addLast, removeFirst, removeLast, IsEmpy, contains function for these links list. Task5) Implement the same function using arrays. Task6) Compare running time of above functions in two cases: LinkList and array implementation1)/////JAVA Scrip// 1 DO NOT COPY FROM OTHER WEBSITES Upvote guarenteed for a correct and detailed answer. Thank you!!!.--&6. Write your codes in m.file Write commend to each line for explaining the line With the code guarantee that all command window, figures and workspace is clear Let t be a vector which contains time values from 0 to 20s with a step size of 0.5 define the vector Let a be a sin(t) function define the variable and plot the function with respect to t Add x label, ylabel, title and legend to your figure and save as fig file. Let b be a sin(t+φ) function, define phase difference φ for 30◦ ,45◦ ,60◦ ,90◦ . and plot all the functions with respect to t in a single fig file with different color lines, curve types Let c be a cos (t+φ) function having a phase difference of φ 30◦ ,45◦ ,60◦ ,90◦ . Create a 2by 2 figure and plot the graphs of each 4 case into a subplot Add x label, ylabel, title and legend to each -Suppose that x=date of your birth and y is month of your birth. Use Matlab and calculate the followings;??
- Assessment Description Honors Students: Complete this assignment according to the directions provided in the "Honors Addendum," located in Class Resources. This activity has multiple parts. All parts must be completed prior to documentation submission. Part 1: Reading and Writing Text Files. In this activity, you will learn how to read and write text files using non buffered and buffered File I/O classes, then learn how to parse a String into tokens using the String split() method, and finally, how to handle exceptions using various approaches. Part 2: Reading and Writing JSON Files. In this activity, you will learn how to read, write, and serialize JSON files to and from Java Objects. Refer to the instructions within "Activity 4 Guide" to complete the assignment. APA style is not required, but solid academic writing is expected. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful…R-Studio 1.) You have an "movie votes.csv" file that contains 4392 movies, each row has a movie name and the AverageVote. Example: The Shawshank Redemption 8.5 The Prisoner of Zenda 8.4 The Godfather 8.4 Fight Club 8.3 Schindler's List 8.3 Spirited Away 8.3 The Godfather: Part II 8.3 Pulp Fiction 8.3 Whiplash 8.3 The Dark Knight 8.2 The Green Mile 8.2 Forrest Gump 8.2 Once Upon a Time in America 8.2 GoodFellas 8.2 Howl's Moving Castle 8.2 The Empire Strikes Back 8.2 Psycho 8.2 Princess Mononoke 8.2 The Visual Bible: The Gospel of John 8.2 American History X 8.2 One Flew Over the Cuckoo's Nest 8.2 Anne of Green Gables 8.2 Seven Samurai 8.2 12 Angry Men 8.2 Interstellar 8.1 Inception 8.1 The Lord of the Rings: The Return of the King 8.1 Se7en 8.1 The Silence of the Lambs 8.1 The Shining 8.1 Dead Poets Society 8.1 Room 8.1 Star Wars 8.1 Love Jones 8.1 The Usual Suspects 8.1 Memento 8.1 Once Upon a Time in the…Transcribed Image Text /* you have a sceneraio for recruting app */ In which you have two types of Record type on Position Object one is for Technical and one is non technical Record type. you have to write a SOQL query to fetch All the reocrd type of the ID of Technical Record Type. Please Run the SOQL Query on the Anonymous Window. also please attach the screenshot of the output. Apex, Salesforce