Write a main function in python that calls your functions to create the CSV file containing all of the anagrams using "words.txt" as the original input file. After you have written the file, print all of the anagrams that only match a single word to standard output.
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- Write a main function in python that calls your functions to create the CSV file containing all of the anagrams using "words.txt" as the original input file. After you have written the file, print all of the anagrams that only match a single word to standard output.
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- A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. Ex: If the input of the program is: ParkPhotos.txt and the contents of ParkPhotos.txt are: Acadia2003_photo.jpg AmericanSamoa1989_photo.jpg BlackCanyonoftheGunnison1983_photo.jpg CarlsbadCaverns2010_photo.jpg CraterLake1996_photo.jpg GrandCanyon1996_photo.jpg IndianaDunes1987_photo.jpg LakeClark2009_photo.jpg Redwood1980_photo.jpg…Write a "Python" program that reads coefficients and the right-hand side vector of a linear equation system from a given file (input.txt). The last row of the "input.txt" file is the right-hand side vector of a linear equation system. The coefficients of the linear equation will be integer as shown below. 4x0 +x1 = 3 2x0 +5x1 = 1 The content of "input.txt" will be: Size=2 4 1 25 31 (a) Print the given matrix to the "output.txt" file as shown below: The content of the "output.txt" file: +4x0 +1x1 = 3 +2x0 +5x1 = 1 (b) solve the given linear equation system using the Gauss Elimination and Jacobi methods. Print the solutions to the "output_results.txt". The content of the "output_results.txt" file should be (the 4th digit after the decimal point will be rounded): The solution of the system by Gauss Elimination: x1=0.7778 x2=-0.1111 The solution of the system by Jacobi Method: x1=0.7778 x2 -0.1111 Note: Please write your code by writing functions one for Gauss Elimination Method, one for…In Python Prompt the user for a text file that contains a list of student names, one on each line. Also prompt the user for a CSV file that contains scores for the students in the following order: homework1, homework2, midterm exam, final exam. Each line in the CSV has four scores, delimited by a comma. Each name in the text file has the corresponding scores in the CSV file. You will need to calculate the weighted final grade for each student as follows: 5% homework1 5% homework2 40% midterm exam 50% final exam Homework is scored out of 10 points and exams are scored out of 100 points. You need to create a program that will read the scores from the CSV file, calculate the weighted final grade, and display the resulting final grade, along with the student's name. Sample input files are attached. You can assume that the same number of lines will be in the input files, and that the order of the names and corresponding grades is the same in the two files. Display the name and final grade…
- A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. Ex: If the input of the program is: ParkPhotos.txtand the contents of ParkPhotos.txt are:…Use Python 3 for this question. Do the sentiment analysis based on a text file which contains numerous tweets in its raw text format. All tweets collected in this file contains a key word specified by the instructor. The key word being used is “Trump”. You can use the raw tweets file provided by the following link: tinyurl.com/46ntt3a5. You will need to convert this to a .txt file for this assignment. Your raw tweets file size at least needs to be 350K. After you have the raw tweets file ready, you need to perform the following tasks in a Jupyter notebook file. First you need to clean up the tweet file content to the best you can. For each word that is not a “stop word” (and, the, a, is, as, …), assign a value +1 for positive sentiment or a value -1 for negative sentiment. A list of “positive” words will be provided to you. You can easily find a list of “stop words”, and a list of “negative” words online. For the words that is not in positive/negative/stop words, count as ‘others’.…Write a Python script that extracts and prints a single record from an input file in which the data is organized by line. Each line contains the name of a person (possibly containing multiple words) followed by the year of his birth. Abbas ibn Firnas ibn Wirda: 809 Muhammad ibn Musa al-Khwarizmi: 780 Abu Al-Walid Muhammad Ibn Alımad Ibn Rushd: 1126 The program uses function extractDataRecord with the specification: @param infile the input text file object @return parts a list containing the name (string) in the first element and the year of birth (int) in the second element. If the end of file was reached, an empty list is returned Drag and drop statements from the following selection: main() f= open("input.txt", "r") def main(): record = f.readline() print(record[0]+"was born in "+str(record[1) def extractDataRecord(infile) : parts = line.split(":", 1) return (] line = infile.readline() parts[1] = int(parts[1]) if line == "": else: return parts parts = line.split(") parts =…
- Write a Python function that creates a csv file that includes a price list of user-entered items. The user can enter the name and price of the items as much as he/she wants, and the csv file should be saved in the same Python code directory. Call your function form a main code.Write a Python function ‘AVGCSV’ that reads a .csv file that includes ‘n’ rows and ‘m’ columns, it calculates the average of each row and writes it at the end of the row, and it calculates the average of each column and writes it at the end of the column. The function should modify the .csv file and save it after adding all the averages.In Python: The Broadway dataset contains data for Broadway shows' Capacity (percentage of the theatre filled) and Gross Potential (maximum amount that can be earned) for multiple shows in a specific month and year. Given a CSV file name read from user input, write a program that performs the following tasks: Read in the CSV file as a dataframe. Insert a new column labelled "Size" at the end of the dataframe. The "Size" column contains values in column "Gross Potential" divided by 2. Output the dataframe using the print() function. Create a scatter plot of "Gross Potential" vs "Capacity" with the following marker styling parameters: markers: 'x' color: orange size: values in column "Size" Add the x-label ("Capacity", fontsize = 10), y-label ("Gross Potential", fontsize = 10), and title ("Gross Potential vs Capacity", fontsize = 16) to the figure. Add gridlines to the figure using '--' as linestyle. Save the figure as output_fig.png. Click here to view Input and Output Example
- Writing data into a file in CSV format ABC Bank needs to store the information of all the users. For a user, the information that the bank holds is the user's name, username, password, contact number. Read this data from the console and store it in a file named "example.txt".Write a C++ program to read inputs from the console and write the user details into a file as the comma-separated values.Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement. File names used should be the same as mentioned in the problem description.The class named User has the following private member variables Data type Variable name string name string username string password string contactnumber Define the following member function in the class UserBO. Method name Description void writeUserdetails(ofstream &file,User obj)…Task. Your task is to develop a python program that reads input from text file and finds if the alphanumeric sequence in each line of the provided input file is valid for Omani car license plate. The rules for valid sequences for car plates in Oman are as follows: Each sequence is composed of 1 to 5 digits followed by one or two letters. Digits cannot start with 0, for instance, 00, 011, or 09 are not valid digit sequences. The following list are the only valid letter combinations: ['A','AA','AB','AD','AR','AM','AW','AY', 'B','BA','BB','BD','BR','BM','BW','BY', 'D',DA','DD','DR','DW','DY', "R',RA','RR','RM','RW','RY', 'S','SS', 'M', 'MA','MB','MM','MW','MY', W',WA','WB','ww, Y,YA','YB','YD','YR','YW','YY'] Program Input/Output. Your program should read input from a file named plates.txt and write lines with valid sequences to a file named valid.txt. Any line from the input file containing invalid sequence should be written to a file named invalid.txt. Each line from the input file must…Write a program that reads movie data from a CSV (comma separated values) file and output the data in a formatted table. The program first reads the name of the CSV file from the user. The program then reads the CSV file and outputs the contents according to the following requirements: Each row contains the title, rating, and all showtimes of a unique movie. A space is placed before and after each vertical separator ('|') in each row. Column 1 displays the movie titles and is left justified with a minimum of 44 characters. If the movie title has more than 44 characters, output the first 44 characters only. Column 2 displays the movie ratings and is right justified with a minimum of 5 characters. Column 3 displays all the showtimes of the same movie, separated by a space. Each row of the CSV file contains the showtime, title, and rating of a movie. Assume data of the same movie are grouped in consecutive rows. Hints: Use the find() function to find the index of a comma in each row of…