Write the command taht will locate all files that have the suffix/extension of ".py". For each file that is located, the command should append the suffix/extension of ".backup" to the file. So, if a file had the name "one.py", its new name would be "one.py.backup".
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Write the command taht will locate all files that have the suffix/extension of ".py". For each file that is located, the command should append the suffix/extension of ".backup" to the file. So, if a file had the name "one.py", its new name would be
"one.py.backup".
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- The delivery drones have a internal reporting and logging system thatrecords events and issues during flights. These logfiles contain the last 1000events/messages as well as their status codes.The Logfile FormatBy default, the logfiles are all called ‘logfile.txt’. Each logfile is exactly 1000 lineslong.Each entry in the file consists of 4 fields:1. a line number (starting at 0)2. a POSIX timestamp3. a message/event type4. an event descriptionEach field (line number, timestamp etc.) is separated by a space, except for thedescription which ends with a full stop.Log events come in three different types: NOTIFY, WARNING, and ERROR. Task 1: Display Because the logfiles are so big, we would only like to display a certain number oflines at a time. We prompt the user to choose start and end line numbers andprint all the lines from start to end (inclusive).The input constraints are as follows: 0 start end 999You can safely assume that the inputs will fall within that…The history teacher at your school needs help in grading a True/False test. The students’ IDs and test answers are stored in a file. The first entry in the file contains answers to the test in the form:TFFTFFTTTTFFTFTFTFTTEvery other entry in the file is the student ID, followed by a blank, followed by the student’s responses. For example, the entry:ABC54301 TFTFTFTT TFTFTFFTTFTindicates that the student ID is ABC54301 and the answer to question 1 is True, the answer to question 2 is False, and so on. This student did not answer question 9. The exam has 20 questions, and the class has more than 150 students. Each correct answer is awarded two points, each wrong answer gets one point deducted, and no answer gets zero points. Write a program that processes the test data. The output should be the student’s ID, followed by the answers, followed by the test score, followed by the test grade. Assume the following grade scale:90%–100%, A; 80%–89.99%, B; 70%–79.99%, C; 60%–69.99%, D; and…In Chapter 11, you created the most recent version of the MarshallsRevenue program, which prompts the user for customer data for scheduled mural painting. Now, save all the entered data to a file that is closed when data entry is complete and then reopened and read in, allowing the user to view lists of customer orders for mural types.
- Project One (1): Image 2 Imagguil@compute-/private/courses/es2211/W21/assignments/asn3/p. fimagguilecompute projijs ./proji Enter values for Layers, Rows, Columns (elements in each row): 234 Original Matrix Layer 1 (1) 71 72 57 48 49 (2 ) 99 layers 57 ( 3 ) 12 58 57 18 23 prompt Layer 2 (1) se ( 2) 30 (3) 94 77 83 12 99 90 42 84 80 96 row number Enter values for Layers, Rows, Columns (elements in each row): e e e FINISHED (Imagguilecompute projijs (Imagguilecompute projijs Code for generating random integers: int x, m = 100; time_t t; srand ( (unsigned) time (st)); x = (rand () % m) +1; where: time_t is defined in the C library of time.h m is range. In this case 100 signifies the range of 0 to 99, so we add I to the result. (note: m will vary in the second project to match to the matrix size.)Using JAVA, Create a File Menu in your GUI Add a file menu to your BulbGUI with options to open any file for reading (and displaying the file as in Project 2), and one to Quit the program. You will need a FileMenuHandler class to handle the events from the FileMenu. Be sure to use getAbsolutePath() when getting the file from the JFileChooser, not getName(). Handle Exceptions Create an exception called IllegalBulbException (by extending IlegalArgumentException as shown in the lecture) and have the constructor of the Bulb throw it. For our purposes, a Bulb is illegal if the wattage is less than 5. Use a try/catch statement to catch this exception in your program, and display the erroneous Bulbs to the console (do not put them in the ArrayList). Use ArrayLists Use an ArrayList to store the unsorted Bulbs. For this project, display only the unsorted bulbs in the GUI. Input file Phillips,1237DF2,100,1200 Phillips,546AHH7,75,900 Phillips,875RTM6,4,750 Cree,14573,65,800 Cree,86545,100,1100…How to code this assignment JSON objects. Hint: Work on the methods in the order they are found in the documentation below. def swap_value(file_path: str, key: str, replacement): """ This function will be given a file path and a key. The file that the file path points to contains a json object. This function should, load the data in the file. Then replace the value associated with the key with replacement value. Then it should overwrite the current data in the file with the new changes. Finally it should return the old value. :param file_path: A path to file :param key: A key value in the JSON object saved in the file :param replacement: The new value that the key will be mapped to :return: The old value that the key used to be mapped to """ def update_transactions(file_path: str, transaction_list: list): """ You are part of a team tasked to create an application that helps bankers by saving their transactions for them. Your job…
- Assume your Student ID is 432306128. Use the first two numbers from right to get your exercise part. Addthem and find the remaining of the devision by 10. Example: (? + ?)%?? = ?* Create a folder for your programs and name it with your ID. Implement the programs and finally zip themand send to me. Only soft copy is accepted.4. Be able to save a FriendsDB to a file. Add a method save() to the FriendsDB class, which takes a filename as an argument and saves all of the friends in the database to the specified filename. The file will contain one line per friend in the database, and each line of the file will contain that friend's name, followed by a tab, followed by their height, a tab, and then each of their favorite foods (separated by tabs), and finally a newline character. So for example a FriendsDB file with two friends, bimmy (height 60, favorite foods "falafel" and "vegemite") and eliza (height 170, no favorite foods) would contain lines equivalent to the following two strings. "bimmy\t60\tfalafel\tvegemite\n", "eliza\t170\t\n"|Modify your code so that before the game begins, the player is asked whether they wish to enter their guesses manually, or to automatically guess based on pre-supplied guesses in a file. If the first option is chosen, then the game should progress in the same fashion as in the tasks above. If the second option is chosen, then the following actions should be taken: Firstly, the player should be asked to enter a filename. If the player enters an invalid filename, they should be re-prompted until they enter the name of a file that actually exists. This file should then be read and interpreted as a text file, where each line contains a separate guess. For example, a sample file input.txt may contain the following text: 1234 4321 5830 8437 1489 3271 2530 You may assume that each line of the file contains a valid guess. Once the file has been read, then the game should proceed as normal. However, when the player would be prompted to enter a guess, the next guess in the list of pre-supplied…
- Write a program that removes all the occurrences of a specifiedstring from a text file. For example, invokingjava Exercise12_11 John filenameremoves the string John from the specified file. Your program should get thearguments from the command line.write a batch file which it can Sort based on the column in file. Important that the user can choose which column . Look what is batch file : https://en.wikipedia.org/wiki/Batch_file The textfile : ID Name Weight Long Class Age012 Eric 56 156 7 13045 Richard 78 178 9 17098 Maya 60 164 10 16072 Anna 56 152 8 14034 Helena 76 169 11 18022 Kevin 66 162 6 12093 Peter 99 170 12 19For this assignment, name your R file fastfoodStats.R For all questions you should load tidyverse, openintro, and lm.beta. You should not need to use any other libraries. If the tidyverse package is not installed, you’ll need to do a one-time installation from the Console Window in RStudio like this:install.packages("tidyverse")You cannot attempt to install packages in code that you submit to CodeGrade. If the openintro package is not installed, you’ll need to do a one-time installation from the Console Window in RStudio like this:install.packages("openintro")You cannot attempt to install packages in code that you submit to CodeGrade. If the lm.beta package is not installed, you’ll need to do a one-time installation from the Console Window in RStudio like this:packages("lm.beta")You cannot attempt to install packages in code that you submit to CodeGrade. Load tidyverse with: suppressPackageStartupMessages(library(tidyverse)) Load openintro with:…