LAB ASSIGNMENTS IMPORTANT: you need to complete the PDP thinking process for each program. 1) web_scraping1.py - write a program to download a .txt file from online, open and read the file, and then display the output. Note: you do NOT have to display the whole file or write to a .txt file (optional). Step 1 - find a .txt file online to work with. One we have not used previously. The example program downloads, opens and reads a file, hosted at this address: https://www.w3.org/TR/PNG/iso 8859-1.txt You need to use a different .txt file. Hex Description SPACE 190 200 20 21 EXCLAMATION MARK 22 QUOTATION MARK 23 24 25 The following are the graphical (non-control) characters defined by ISO 8859-1 (1987). Descriptions in words aren't all that helpful, but they're the best we can do in text. A graphics file illustrating the character set should be available from the same archive as this file. NUMBER SIGN DOLLAR SIGN PERCENT SIGN AMPERSAND Hex Description OZT BROKEN PAR OTT Al INVERTED EXCLAMATION MARK CENT SIGN A2 A3 POUND SIGN A4 CURRENCY SIGN A5 YEN SIGN 2 C 08

LAB ASSIGNMENTS IMPORTANT: you need to complete the PDP thinking process for each program. 1) web_scraping1.py - write a program to download a .txt file from online, open and read the file, and then display the output. Note: you do NOT have to display the whole file or write to a .txt file (optional). Step 1 - find a .txt file online to work with. One we have not used previously. The example program downloads, opens and reads a file, hosted at this address: https://www.w3.org/TR/PNG/iso 8859-1.txt You need to use a different .txt file. Hex Description SPACE 190 200 20 21 EXCLAMATION MARK 22 QUOTATION MARK 23 24 25 The following are the graphical (non-control) characters defined by ISO 8859-1 (1987). Descriptions in words aren't all that helpful, but they're the best we can do in text. A graphics file illustrating the character set should be available from the same archive as this file. NUMBER SIGN DOLLAR SIGN PERCENT SIGN AMPERSAND Hex Description OZT BROKEN PAR OTT Al INVERTED EXCLAMATION MARK CENT SIGN A2 A3 POUND SIGN A4 CURRENCY SIGN A5 YEN SIGN 2 C 08

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter7: File Handling And Applications

Section: Chapter Questions

Problem 7RQ

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CODE IN PYTHON PLEASE The objective is to create a code in Python that can extract the columns highlighted in blue (Column T and AB3) and output them to a .txt file. The code should be able to generate the text file with the columns that are highlighted in blue and store them on a separate folder. Below shows how the Test.xlsm file looks like as well as how the text file should look like when the code extracts and outputs it. Google drive to access Test.xlsm file: https://drive.google.com/drive/folders/16utzb5_h7yMCN8_13E_JqasfcpykZOYr?usp=sharing What my code outputs is shown in the picture (O1.png) What I would like for my code to output is the columns next to each other (Right Example.png) The current code is able to output Columns T and AB3 but I am not able to output them next to each other as shown above. We would also like for the code to be capable of storing the text file to a separate folder. Below is the code I have been working on. #package to read xlsm file import openpyxl…
CODE IN PYTHON PLEASE The objective is to create a code in Python that can extract the columns highlighted in blue (Column T and AB3) and output them to a .txt file. The code should be able to generate the text file with the columns that are highlighted in blue and store them on a separate folder. Below shows how the Test.xlsm file looks like as well as how the text file should look like when the code extracts and outputs it. Google drive to access Test.xlsm file: https://drive.google.com/drive/folders/16utzb5_h7yMCN8_13E_JqasfcpykZOYr?usp=sharing What my code outputs is shown in the picture (O1.png) What I would like for my code to output is the columns next to each other (Right Example.png) The current code is able to output Columns T and AB3 but I am not able to output them next to each other as shown above. We would also like for the code to be capable of storing the text file to a separate folder. Below is the code I have been working on. #package to read xlsm file import openpyxl…
Task: Loading data from files This exercise will require you to load some information from files and use it in your program. scene.txt contains a description of a series of shapes and colours to draw. You need to write code to read in the file data and draw the requested shapes in the correct colour. Each line in scene.txt will contain one of the following starting keywords followed by some data:  COLOUR followed by 3 values: R, G, B  CIRCLE followed by 3 values: X, Y, RADIUS  RECT Followed by 4 values: X, Y, W, H  LINE Followed by 4 values: X1, Y1, X2, Y2 CIRCLES are defined from the center. RECT's are defined from the top left. All values are space separated, and you can assume all input is correct (no errors). Please solve this program to draw the scene. I can't upload the file scene.txt, so I decide to screenshot a file for you. Subject: Java Programming
>>Hundred TimesCreate a program that prints your name a hundred times. Do three versions of this programusing a while loop, a do-while loop and a for-loop.Note: Create 3 separate class files for your answer where the While, DoWhile, and For willbe appended to the filenames (e.g. ClassNameWhile, ClassNameDoWhile andClassNameFor).
please use c# Be sure to thoroughly document your coding, explaining what you did and why you did it. Comments should explain what your code does (each line or each block of lines...etc.) 17.3 (File of Student Grades) Create a program that stores student grades in a text file. The file should contain the name, ID number, class taken and grade of every student. Allow the user to load a grade file and display its contents in a read-only TextBox. The entries should be displayed in the following format: We list some sample data below: i attached image
scores.txt : Jan,86 Drew,92 Blake,85 Alex,81 Taylor,88 Jordan ,72Cam,89 The file scores.txt (attached) contains a list of names and test scores. Create a program that reads each line of the file and determines the highest score and who obtained it. This is an exercise in strings. You are required to use at least one string method to determine the names and the scores. Your output should resemble the following: Highest Score: 100Achieved by: Jay Note; i could not send an attachment of the actual file but i have copied its contents.
Create an inputfile named "inputFile.txt" (use "Note Pad") that contains the following data. Be sure that the last line of the file is empty (i.e., not even a space character). In other words, after entering the second line of data, press the <ENTER> key, save the file, then exit the editor. 5 10 6 923 7 13 40 Implement the following algorithm Create & Open inputFileCreate & Open outputFileRead first line of data into variables a, b, c, dDOWHILE !EOF Create a unique formula that uses the variables a, b, c, & d. For example, value = (a*a) + b - c + d Output value into outputFile Read each line of data into variables a, b, c, dENDDOClose inputFileClose outputFile Post the source code (embed the code in your response; DO NOT ATTACH THE C++ FILE).
Hi, c++ help Please see my code The code reads two numbers from a file and creates a dice which must be played a certain amount of times (dertimined by input file). The code must then output the results of the multiple dice rolls. For line 1 **the numbers in brackets are the results of the multiple dice roll while the last number is the sum of the throws for the first die As you can see for the first line everything adds up correctly as the results of the dice (in brackets) are summed up correctly (last number) For the second row and all other following rolls, the code adds the rolls of the new dice and the result of the previous sum to get the new sum. This should not happen, I want the sum of each rows to be displayed on the end of each line The correct code should be display **please don't output comment [2] - [4 ]-[5] - 11 //dice rolled 3 times and sum is 11 [1] - [1 ]-2 //dice rolled 2 times with sum 2
Compiler returning errors. Screenshot of File.txt as well as compiler errors included. //importing necessary header files #include<iostream> #include<fstream> #include<string> using namespace std; //writing a function to open the file and checking the file failure bool openTheFile(ifstream& x,string fileName){ //open the file x.open(fileName); //if file doesnt open if(x.fail()) { //then return false return false; } //otherwise returns true return true; } //writing a function to read file and counting the number of integers, //calculating sum and average of the given function*/ void calculateFile(ifstream& myFile,int& sum,int& total_num,double& average ){ //declaring variables int count=0; string output; //checking end of file by using eof while (!myFile.eof()) { //displaying data myFile >> output; sum+=stoi(output); //incrementing count variable count++; } //assigning value of count variable to total_num total_num = count; //calculating…
C++ Visual Studio 2019 Write a program that asks the user for the name of a file. The program should display the contents of the file on the screen. Each line of screen output should be preceded with a line number, followed by a colon. The line numbering should start at 1. Here is an example: George Rolland 127 Academy Street Brasstown, NC 28706 If the file's contents won't fit on a single screen, the program should display 24 lines of output at a time, and then pause. Each time the program pauses, it should wait for the user to strike a key before the next 24 lines are displayed. Note: Save text below as the file to use and name it forChap12.txt file for this assignment. The line numbers should NOT be reset for each screen. Text: No one is unaware of the name of that famous English shipowner, Cunard. In 1840 this shrewd industrialist founded a postal service between Liverpool and Halifax, featuring three wooden ships with 400-horsepower paddle wheels and a burden of 1,162 metric…
please code in pythonredact_file: This function takes a string filename. It writes a new file that has the same contentsas the argument, except that all of the phone numbers are redacted. Assume that the filename has onlyone period in it. The new filename is the same as the original with '_redacted' added before theperiod. For instance, if the input filename were 'myfile.txt', the output filename would be'myfile_redacted.txt'. Make sure you close your output file.The first hard task in this function is to make the output filename from the input filename that waspassed in. You can break it into two pieces by splitting on the dot or by using the index method andslicing. Then put it back together again using string concatenation.We are also working with files in this one. To open a file with a filename stored in the variable fname,in read mode use the open function as such: fp = open(fname). You will need to open the outputfile in write mode: open(fname, 'w'). Then you can traverse the…
PROGRAM NEEDS TO MATCH EXAMPLE PHOTO Write a program ( lab6.cpp ) that gives and takes advice on program writing. The program starts by writing a piece of advice to the screen and asking the user to type in a different piece of advice. The program then ends. The next person to run the program receives the advice given by the person who last ran the program. The advice is kept in a file, and the contents of the file change after each run of the program. You can use your editor to enter the initial piece of advice in the file so that the first person who runs the program receives some advice. Allow the user to type in advice of any length so that it can be any number of lines long. The user is told to end his or her advice by pressing the Return key two times. Your program can then test to see that it has reached the end of the input by checking to see when it reads two consecutive occurrences of the character ‘\n’. Hints:- You need to look at each character as it is read to see if it is…