**Programming Challenge: ROT13 File Decoding**In this exercise, you are tasked with writing a C++ program that reads a file encoded with the "ROT13" cipher. Your program should decode the file and save the decoded contents. The name of the decoded file should be the original file name with the word "coded" appended.This exercise helps students understand file handling and basic string manipulation in C++. ROT13 is a simple letter substitution cipher that replaces a letter with the 13th letter after it in the alphabet. For example, 'A' becomes 'N', and 'N' becomes 'A'.**Steps to Complete the Task:**1. Open the file using file handling techniques in C++.2. Read the contents and apply the ROT13 decoding algorithm.3. Save the decoded text in a new file with the modified name.By completing this task, students will gain practical experience in file I/O operations and cipher techniques in C++.

Program description : The c++ program, files.cpp will read an input file , myfile.txt .Then file,…

14: files.cpp) Write a program that reads a file encoded with the "rot13" cypher, decodes it, and stores the decoded file. The decoded file name should be the original file name with the word "coded" attached.

14: files.cpp) Write a program that reads a file encoded with the "rot13" cypher, decodes it, and stores the decoded file. The decoded file name should be the original file name with the word "coded" attached.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: #Problem #1 Searching for a Item in a File Write a program named SearchFile.py that reads in a list…

A: Algorithm for SearchFile.py1. Define the search_file Function:Open the specified file in read…

Q: Write a program that writes 100 integers created randomly into a file. Integers are separated by a…

A: import randomfilename = input("Input the Filename: ")if os.path.isfile("C:/Users/Documents/" +…

Q: 3.Which of the following will read a string from a file with FILE* fpto char myString[81] properly…

A: 3.Which of the following will read a string from a file with FILE* fp to char myString[81] properly…

Q: 14: files.cpp) Write a program that reads a file encoded h the "rot13" cypher, decodes it, and…

A: Required C++ code with sample output provided below:

Q: Pick one of the two problems (not both): Question 1: Assignment 4 (Process scores in a text file)…

A: Answer: Algorithms: Step1: We have taken file name form user Step2: If file does not exist the n…

Q: m should count and display the number of times that the specified character appears in the file.…

A: The task requires creating a program that reads from a file and counts the occurrence of a specific…

Q: Problem A: Write a Python program that reads a list of strings from a file "strings.txt" (see Figure…

A: As per the above question ============ ========output screenshot============ ================full…

Q: JAVA PROGRAM Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks…

A: In this task, we are required to develop a Java program that prompts the user for a filename. The…

Q: ID SOLDWNTO 3 4 7 8 9 Score 75 99 66 43 87 65 82 91 84 76 Grade Satisfactory Outstanding…

A: I have given the C++ code below and output Screenshot.

Q: Write a program that asks the user to enter the name of a file, and then asks the user to enter a…

A: SOLUTION -I have given this code in Java.So, I already gave the code but I guess you need it in…

Q: Complete the words program which opens the files specified on the command line and prints the file…

A: /* C++ program to count the number of words in text file */…

Q: Write the code that opens an output file with the filename fifty.txt, uses a loop to write the…

A: Introduction One of the simplest languages to learn and operate with is Python. It can be used for…

Q: Solve the exercise specified by your instructor and submit the python source file before the…

A: 1) Make a file names input.txt and put the below text Mary had a little lamb;Whose fleece was white…

Q: 5. Sum of Numbers Assume a file containing a series of integers is named numbers.txt and exists on…

A: I give the code in Python along with output and code screenshot

Q: Problem P7.9 - Algorithm design, file input, file output, iteration Write a program that reads each…

A: We are going to use the reverse() method to generate a reversed iterator.The Python code is shown…

Q: Modify below program to read dictionary items from a file and write the inverted dictionary to…

A: To read the dictionary items from a file and write the inverted dictionary to another file, you can…

Q: Write a C++ program that reads a file named words.txt and counts and prints the total number of…

A: In step 2, you will the C++ code. In step 3, you will get the screenshot of the code.

Q: JAVA PROGRAM ASAP Please CREATE A program ASAP BECAUSE IT IS HOMEWORK ASSIGNMENT so it passes all…

A: I have provided JAVA CODE along with CODE SCREENSHOT and OUTPUT SCREENSHOT------------

Q: 13. Write function quote() that takes as input the name of a file (as a string) and an index i (as…

A: According to the information given:- We have to follow the instruction in order to get desired…

Q: #include #include #include #include #include #include void dft(uint8_t*, double*, int); void…

A: The objective of the question is to write a code that continuously reads from the Arduino in an…

Q: Write a program that asks the user to enter the name of a file, and then asks the user to enter a…

A: SOLUTION -I have given this code in Java.We have used both the hints to solve this problem.The code…

Concept explainers

User Defined DataType

The data type is a format to store data that contains a particular range or type of value. It specifies which type of value a variable should have. In other words, a data type describes the type of data that variables can store. When a program stores data in the variables, then every variable needs to be assigned value that falls within the range of its data type. The following are some of the data types:

Question

**Programming Challenge: ROT13 File Decoding**

In this exercise, you are tasked with writing a C++ program that reads a file encoded with the "ROT13" cipher. Your program should decode the file and save the decoded contents. The name of the decoded file should be the original file name with the word "coded" appended.

This exercise helps students understand file handling and basic string manipulation in C++. ROT13 is a simple letter substitution cipher that replaces a letter with the 13th letter after it in the alphabet. For example, 'A' becomes 'N', and 'N' becomes 'A'.

**Steps to Complete the Task:**
1. Open the file using file handling techniques in C++.
2. Read the contents and apply the ROT13 decoding algorithm.
3. Save the decoded text in a new file with the modified name.

By completing this task, students will gain practical experience in file I/O operations and cipher techniques in C++.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage Here is a working code Please modify it so it passes the test cases because I run it it does not work: Also I do not need Goodbye And I run it through hypergrade which it has all the test cases it does not work. import java.io.File import java.io.FileNotFoundException;import java.util.Scanner;public class FileRead {public static void main(String[] args) throws FileNotFoundException {Scanner keyboard = new Scanner(System.in);System.out.println("Please enter the file name or type QUIT to exit:");String filename = keyboard.nextLine();if (filename.equalsIgnoreCase("Quit"))return;File myFile = new File(filename);while (!myFile.exists())…
JAVA PROGRAM Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage I need a "," (comma) to the number format here (after the first %):System.out.printf(Locale.US, "Total: %.3f%n", total); Also, I don't need to set the Locale. PLEASE FIX AND MODIFY THIS JAVA SO WHEN I UPLOAD IT TO HYPERGRADE IT PASSES ALL TEST CASSES PLEASES. RIGHT NOW IT SAYS 0 OUT 3 PASSED. THE PICTURES THAT I PROVIDED PROOF THAT WHEN I UPLOAD IT TO HYPERGRADES IT FAILS TEST CASSES. THANK YOU import java.io.*;import java.util.Scanner;import java.util.Locale;public class FileTotalAndAverage { public static void main(String[] args) { Scanner scanner = new Scanner(System.in);…
Please use C++ code and only use the libraries <iostream> and <fstream>. Thank you!
qerwr2
java Program Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage I do not want a goodbye system out in the program and it has to pass all the test cases. Test Case 1 Please enter the file name or type QUIT to exit:\ninput1.txtENTERTotal: 11.800\nAverage: 2.950\n Test Case 2 Please enter the file name or type QUIT to exit:\ninput2.txtENTERTotal: 17.300\nAverage: 3.460\n Test Case 3 Please enter the file name or type QUIT to exit:\ninput3.txtENTERTotal: 1.124\nAverage: 1.124\n Test Case 4 Please enter the file name or type QUIT to exit:\ninput4.txtENTERFile input4.txt is empty.\n Test Case 5 Please enter the file name or type QUIT…
1. Create a file that contains 20 integers or download the attached file twenty-integers.txttwenty-integers.txt reads:12 20 13 45 67 90 100 34 56 89 33 44 66 77 88 99 20 69 45 20 Create a program that: 2. Declares a c-style string array that will store a filename. 3. Prompts the user to enter a filename. Store the file name declared in the c-string. 4. Opens the file. Write code to check the file state. If the file fails to open, display a message and exit the program. 5. Declare an array that holds 20 integers. Read the 20 integers from the file into the array. 6. Write a function that accepts the filled array as a parameter and determines the MAXIMUM value in the array. Return the maximum value from the function (the function will be of type int). 7. Print ALL the array values AND print the maximum value in the array using a range-based for loop. Use informational messages. Ensure the output is readable.
C++ Write a code fragment to: declare two file streams, infile and outfile Open them and connect them to the files file1.dat and file2.dat read an int from file1.dat and print it to file2.dat This should only be a half dozen lines of code.
Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage Here is a working code but please modify it so it passes the test cases because I run it it does not work: Also I do not need Goodbye. I run it through Hypergrade which has all the test cases and it does not pass. It says 0 out of 7 passed import java.io.File; //importing java.io.Fileimport java.io.FileNotFoundException; //importing FileNotFoundException for exception handlingimport java.util.Scanner; //importing Scanner for user inputpublic class FileTotalAndAverage { //class FileTotalAndAverage public static void main(String[] args) throws FileNotFoundException { Scanner keyboard = new Scanner(System.in); //declaring and…
9b_act2. Please help me answer this in python programming.