Create a file called wordstxt with some words in it for exampleSingDreamWrite a c++program to modify all the words in the file by adding ing to the end of each word like thisSingingDreamingSave the mo

To accomplish this task, you can use the following C++ code:

#include <iostream>
#include <fstream>
#include <string>

int main() {
    // Open the input file
    std::ifstream inputFile("words.txt");
    if (!inputFile) {
        std::cerr << "Failed to open input file." << std::endl;
        return 1;
    }

    // Open the output file
    std::ofstream outputFile("modify.txt");
    if (!outputFile) {
        std::cerr << "Failed to open output file." << std::endl;
        return 1;
    }

    std::string word;
    while (inputFile >> word) {
        // Append "ing" to each word
        word += "ing";

        // Write the modified word to the output file
        outputFile << word << std::endl;
    }

    // Close the files
    inputFile.close();
    outputFile.close();

    std::cout << "Modification complete." << std::endl;

    return 0;
}

Make sure to place the words.txt file in the same directory as the C++ source file. After running this program, a new file named modify.txt will be created, containing the modified words