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Text-Based RPG Game Gaming Project in C++

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#include <iostream>
#include <cstdlib>
#include <ctime>

using namespace std;

// Structure to define a character
struct Character {
    string name;
    int health;
    int attack;
    int defense;

    // Function to perform an attack
    void attackEnemy(Character &enemy) {
        int damage = attack - enemy.defense;
        if (damage < 0) damage = 0;
        enemy.health -= damage;
        cout << name << " attacks " << enemy.name << " for " << damage << " damage!" << endl;
    }

    // Function to check if the character is alive
    bool isAlive() {
        return health > 0;
    }
};

int main() {
    srand(static_cast<unsigned int>(time(0)));  // Seed the random number generator

    // Create the player character
    Character player;
    player.name = "Hero";
    player.health = 100;
    player.attack = 15;
    player.defense = 5;

    // Create the enemy character
    Character enemy;
    enemy.name = "Goblin";
    enemy.health = 50;
    enemy.attack = 10;
    enemy.defense = 3;

    cout << "A wild " << enemy.name << " appears!" << endl;

    // Battle loop
    while (player.isAlive() && enemy.isAlive()) {
        player.attackEnemy(enemy);
        if (enemy.isAlive()) {
            enemy.attackEnemy(player);
        }
        cout << player.name << " health: " << player.health << endl;
        cout << enemy.name << " health: " << enemy.health << endl;
    }

    // Determine the outcome of the battle
    if (player.isAlive()) {
        cout << player.name << " has defeated the " << enemy.name << "!" << endl;
    } else {
        cout << player.name << " has been defeated by the " << enemy.name << "..." << endl;
    }

    return 0;
}

#include <iostream>

#include <cstdlib>

#include <ctime>

using namespace std;

// Structure to define a character

struct Character {

string name;

int health;

int attack;

int defense;

// Function to perform an attack

void attackEnemy(Character &enemy) {

int damage = attack - enemy.defense;

if (damage < 0) damage = 0;

enemy.health -= damage;

cout << name << " attacks " << enemy.name << " for " << damage << " damage!" << endl;

}

// Function to check if the character is alive

bool isAlive() {

return health > 0;

}

};

int main() {

srand(static_cast<unsigned int>(time(0))); // Seed the random number generator

// Create the player character

Character player;

player.name = "Hero";

player.health = 100;

player.attack = 15;

player.defense = 5;

// Create the enemy character

Character enemy;

enemy.name = "Goblin";

enemy.health = 50;

enemy.attack = 10;

enemy.defense = 3;

cout << "A wild " << enemy.name << " appears!" << endl;

// Battle loop

while (player.isAlive() && enemy.isAlive()) {

player.attackEnemy(enemy);

if (enemy.isAlive()) {

enemy.attackEnemy(player);

}

cout << player.name << " health: " << player.health << endl;

cout << enemy.name << " health: " << enemy.health << endl;

}

// Determine the outcome of the battle

if (player.isAlive()) {

cout << player.name << " has defeated the " << enemy.name << "!" << endl;

} else {

cout << player.name << " has been defeated by the " << enemy.name << "..." << endl;

}

return 0;

}

Explanation Character Structure: The Character structure defines a basic RPG character with attributes: name, health, attack, and defense. It includes methods for attacking an enemy (attackEnemy()) and checking if the character is still alive (isAlive()). Attack Logic: attackEnemy(): This function calculates the damage inflicted by subtracting the enemy’s defense from the character’s attack value. …

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Functional requirements of Attendance Tracking System with non-functional

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Functional Requirements User Registration and Authentication: Allow users (e.g., employees, students, administrators) to register and authenticate using email, social media, or organizational credentials. Provide secure login mechanisms, including multi-factor authentication (MFA) for sensitive roles. Implement role-based access control to differentiate between administrators, supervisors, and regular users. Attendance Recording: Provide mechanisms for recording attendance, including options …

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Functional requirements of Online Tutoring Platform with non-functional

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Functional Requirements User Registration and Authentication: Allow users to register as students, tutors, or administrators using email, social media, or third-party services. Provide secure login mechanisms, including options for multi-factor authentication (MFA). Support role-based access control to differentiate between students, tutors, and administrative functionalities. Profile Management: Enable users to create and manage profiles with personal …

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Text Editor Gaming Project in C++

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

using namespace std;

// Function to display the menu
void displayMenu() {
    cout << "Text Editor Menu:" << endl;
    cout << "1. Create a new file" << endl;
    cout << "2. Open an existing file" << endl;
    cout << "3. Save the current file" << endl;
    cout << "4. Edit text" << endl;
    cout << "5. Exit" << endl;
    cout << "Choose an option: ";
}

// Function to create a new file
void createNewFile(string& fileName, string& fileContent) {
    cout << "Enter the new file name: ";
    cin >> fileName;
    fileContent.clear();  // Clear any existing content
    cout << "New file '" << fileName << "' created." << endl;
}

// Function to open an existing file
void openFile(string& fileName, string& fileContent) {
    cout << "Enter the file name to open: ";
    cin >> fileName;

    ifstream inFile(fileName);
    if (inFile.is_open()) {
        string line;
        fileContent.clear();
        while (getline(inFile, line)) {
            fileContent += line + "\n";
        }
        inFile.close();
        cout << "File '" << fileName << "' opened successfully." << endl;
    } else {
        cout << "Unable to open file '" << fileName << "'." << endl;
    }
}

// Function to save the current file
void saveFile(const string& fileName, const string& fileContent) {
    ofstream outFile(fileName);
    if (outFile.is_open()) {
        outFile << fileContent;
        outFile.close();
        cout << "File '" << fileName << "' saved successfully." << endl;
    } else {
        cout << "Unable to save file '" << fileName << "'." << endl;
    }
}

// Function to edit text
void editText(string& fileContent) {
    cout << "Enter text (type 'SAVE' on a new line to stop editing):" << endl;
    string line;
    while (true) {
        getline(cin, line);
        if (line == "SAVE") break;
        fileContent += line + "\n";
    }
}

int main() {
    string fileName;
    string fileContent;
    int choice;

    while (true) {
        displayMenu();
        cin >> choice;
        cin.ignore();  // Ignore the newline after the choice input

        switch (choice) {
            case 1:
                createNewFile(fileName, fileContent);
                break;
            case 2:
                openFile(fileName, fileContent);
                break;
            case 3:
                saveFile(fileName, fileContent);
                break;
            case 4:
                editText(fileContent);
                break;
            case 5:
                cout << "Exiting the text editor." << endl;
                return 0;
            default:
                cout << "Invalid choice. Please try again." << endl;
        }
    }

    return 0;
}

100

#include <iostream>

#include <fstream>

#include <string>

using namespace std;

// Function to display the menu

void displayMenu() {

cout << "Text Editor Menu:" << endl;

cout << "1. Create a new file" << endl;

cout << "2. Open an existing file" << endl;

cout << "3. Save the current file" << endl;

cout << "4. Edit text" << endl;

cout << "5. Exit" << endl;

cout << "Choose an option: ";

}

// Function to create a new file

void createNewFile(string& fileName, string& fileContent) {

cout << "Enter the new file name: ";

cin >> fileName;

fileContent.clear(); // Clear any existing content

cout << "New file '" << fileName << "' created." << endl;

}

// Function to open an existing file

void openFile(string& fileName, string& fileContent) {

cout << "Enter the file name to open: ";

cin >> fileName;

ifstream inFile(fileName);

if (inFile.is_open()) {

string line;

fileContent.clear();

while (getline(inFile, line)) {

fileContent += line + "\n";

}

inFile.close();

cout << "File '" << fileName << "' opened successfully." << endl;

} else {

cout << "Unable to open file '" << fileName << "'." << endl;

}

// Function to save the current file

void saveFile(const string& fileName, const string& fileContent) {

ofstream outFile(fileName);

if (outFile.is_open()) {

outFile << fileContent;

outFile.close();

cout << "File '" << fileName << "' saved successfully." << endl;

} else {

cout << "Unable to save file '" << fileName << "'." << endl;

}

// Function to edit text

void editText(string& fileContent) {

cout << "Enter text (type 'SAVE' on a new line to stop editing):" << endl;

string line;

while (true) {

getline(cin, line);

if (line == "SAVE") break;

fileContent += line + "\n";

}

int main() {

string fileName;

string fileContent;

int choice;

while (true) {

displayMenu();

cin >> choice;

cin.ignore(); // Ignore the newline after the choice input

switch (choice) {

case 1:

createNewFile(fileName, fileContent);

break;

case 2:

openFile(fileName, fileContent);

break;

case 3:

saveFile(fileName, fileContent);

break;

case 4:

editText(fileContent);

break;

case 5:

cout << "Exiting the text editor." << endl;

return 0;

default:

cout << "Invalid choice. Please try again." << endl;

}

return 0;

}

Explanation Menu Display: displayMenu(): This function shows the available options: creating a new file, opening an existing file, saving the current file, editing text, and exiting the program. File Operations: Create a New File: createNewFile(): This function prompts the user for a new file name and clears any existing content, preparing the editor for …

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Functional requirements of E-learning Content Management System with non-functional

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Functional Requirements User Registration and Authentication: Allow users (administrators, instructors, content creators) to create accounts with role-based access. Provide secure login and authentication mechanisms, including multi-factor authentication (MFA) for administrators. Enable single sign-on (SSO) for integration with other systems. Role-Based Access Control (RBAC): Implement RBAC to ensure that only authorized users can access specific functionalities. …

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Functional requirements of Online Learning Platform with non-functional

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Functional Requirements User Registration and Authentication: Allow users to create accounts using email, social media, or third-party services. Provide secure login and authentication mechanisms, including options for multi-factor authentication (MFA). Support different user roles such as students, instructors, administrators, and guests. Profile Management: Enable users to create and manage their profiles, including personal information, profile …

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Rock, Paper, Scissors Game Gaming Project in C++

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#include <iostream>
#include <cstdlib>
#include <ctime>

using namespace std;

// Function to get the computer's choice
string getComputerChoice() {
    int choice = rand() % 3;  // Generates a number between 0 and 2
    if (choice == 0) return "Rock";
    if (choice == 1) return "Paper";
    return "Scissors";
}

// Function to determine the winner
string determineWinner(string playerChoice, string computerChoice) {
    if (playerChoice == computerChoice) {
        return "It's a tie!";
    } else if ((playerChoice == "Rock" && computerChoice == "Scissors") ||
               (playerChoice == "Paper" && computerChoice == "Rock") ||
               (playerChoice == "Scissors" && computerChoice == "Paper")) {
        return "You win!";
    } else {
        return "Computer wins!";
    }
}

int main() {
    srand(static_cast<unsigned int>(time(0)));  // Seed the random number generator

    string playerChoice;
    cout << "Enter Rock, Paper, or Scissors: ";
    cin >> playerChoice;

    // Convert player choice to the first letter capitalized format
    playerChoice[0] = toupper(playerChoice[0]);
    for (size_t i = 1; i < playerChoice.length(); ++i) {
        playerChoice[i] = tolower(playerChoice[i]);
    }

    string computerChoice = getComputerChoice();
    cout << "Computer chose: " << computerChoice << endl;

    string result = determineWinner(playerChoice, computerChoice);
    cout << result << endl;

    return 0;
}

#include <iostream>

#include <cstdlib>

#include <ctime>

using namespace std;

// Function to get the computer's choice

string getComputerChoice() {

int choice = rand() % 3; // Generates a number between 0 and 2

if (choice == 0) return "Rock";

if (choice == 1) return "Paper";

return "Scissors";

}

// Function to determine the winner

string determineWinner(string playerChoice, string computerChoice) {

if (playerChoice == computerChoice) {

return "It's a tie!";

} else if ((playerChoice == "Rock" && computerChoice == "Scissors") ||

(playerChoice == "Paper" && computerChoice == "Rock") ||

(playerChoice == "Scissors" && computerChoice == "Paper")) {

return "You win!";

} else {

return "Computer wins!";

}

int main() {

srand(static_cast<unsigned int>(time(0))); // Seed the random number generator

string playerChoice;

cout << "Enter Rock, Paper, or Scissors: ";

cin >> playerChoice;

// Convert player choice to the first letter capitalized format

playerChoice[0] = toupper(playerChoice[0]);

for (size_t i = 1; i < playerChoice.length(); ++i) {

playerChoice[i] = tolower(playerChoice[i]);

}

string computerChoice = getComputerChoice();

cout << "Computer chose: " << computerChoice << endl;

string result = determineWinner(playerChoice, computerChoice);

cout << result << endl;

return 0;

}

Explanation Random Number Generation: srand(static_cast<unsigned int>(time(0))); seeds the random number generator to ensure the computer’s choice is different each time the game is played. getComputerChoice Function: This function generates a random number between 0 and 2, mapping each number to one of the choices: “Rock”, “Paper”, or “Scissors”. This simulates the computer’s move in …

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Functional requirements of Online Debate Platform with non-functional

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Functional Requirements User Registration and Authentication: Allow users to create accounts using email, social media, or third-party services. Provide secure login and authentication mechanisms, with options for multi-factor authentication (MFA). Support role-based access control, with different roles such as participants, moderators, and administrators. Profile Management: Allow users to create and manage profiles, including personal information, …

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Remote Desktop Application Gaming Project in C++

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#include <iostream>
#include <SFML/Graphics.hpp>
#include <SFML/Network.hpp>

using namespace std;

int main() {
    // Screen size
    const int screenWidth = sf::VideoMode::getDesktopMode().width;
    const int screenHeight = sf::VideoMode::getDesktopMode().height;

    // Create a RenderWindow object
    sf::RenderWindow window(sf::VideoMode(screenWidth, screenHeight), "Remote Desktop - Server");

    // Create an image to store the screen capture
    sf::Image screenCapture;

    // Create a TCP socket
    sf::TcpListener listener;
    listener.listen(54000);  // Listen on port 54000

    sf::TcpSocket client;
    cout << "Waiting for client to connect..." << endl;

    if (listener.accept(client) != sf::Socket::Done) {
        cout << "Failed to connect to client." << endl;
        return -1;
    }

    cout << "Client connected!" << endl;

    while (window.isOpen()) {
        // Capture the screen
        screenCapture.create(screenWidth, screenHeight);
        screenCapture.copyScreen(window);

        // Save the capture to a texture
        sf::Texture texture;
        texture.loadFromImage(screenCapture);

        // Convert the texture to an image for sending
        sf::Image image = texture.copyToImage();

        // Send the image size to the client
        sf::Uint32 imageSize = image.getSize().x * image.getSize().y * 4;  // RGBA has 4 bytes per pixel
        client.send(&imageSize, sizeof(imageSize));

        // Send the image data to the client
        client.send(image.getPixelsPtr(), imageSize);

        // Process events
        sf::Event event;
        while (window.pollEvent(event)) {
            if (event.type == sf::Event::Closed) {
                window.close();
            }
        }

        // Clear the window
        window.clear();
        
        // Draw the captured image to the window
        sf::Sprite sprite(texture);
        window.draw(sprite);

        // Display the window contents
        window.display();
    }

    return 0;
}

#include <iostream>

#include <SFML/Graphics.hpp>

#include <SFML/Network.hpp>

using namespace std;

int main() {

// Screen size

const int screenWidth = sf::VideoMode::getDesktopMode().width;

const int screenHeight = sf::VideoMode::getDesktopMode().height;

// Create a RenderWindow object

sf::RenderWindow window(sf::VideoMode(screenWidth, screenHeight), "Remote Desktop - Server");

// Create an image to store the screen capture

sf::Image screenCapture;

// Create a TCP socket

sf::TcpListener listener;

listener.listen(54000); // Listen on port 54000

sf::TcpSocket client;

cout << "Waiting for client to connect..." << endl;

if (listener.accept(client) != sf::Socket::Done) {

cout << "Failed to connect to client." << endl;

return -1;

}

cout << "Client connected!" << endl;

while (window.isOpen()) {

// Capture the screen

screenCapture.create(screenWidth, screenHeight);

screenCapture.copyScreen(window);

// Save the capture to a texture

sf::Texture texture;

texture.loadFromImage(screenCapture);

// Convert the texture to an image for sending

sf::Image image = texture.copyToImage();

// Send the image size to the client

sf::Uint32 imageSize = image.getSize().x * image.getSize().y * 4; // RGBA has 4 bytes per pixel

client.send(&imageSize, sizeof(imageSize));

// Send the image data to the client

client.send(image.getPixelsPtr(), imageSize);

// Process events

sf::Event event;

while (window.pollEvent(event)) {

if (event.type == sf::Event::Closed) {

window.close();

}

// Clear the window

window.clear();

// Draw the captured image to the window

sf::Sprite sprite(texture);

window.draw(sprite);

// Display the window contents

window.display();

}

return 0;

}

Explanation SFML Library: The program uses the SFML (Simple and Fast Multimedia Library) for window creation, image capturing, and network communication. SFML provides easy-to-use APIs for 2D graphics, input handling, and networking. Screen Size: The program starts by getting the screen dimensions using sf::VideoMode::getDesktopMode(). RenderWindow: A sf::RenderWindow object is created to represent the window …

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Functional requirements of University Library Management System with non-functional

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Functional Requirements User Registration and Authentication: Allow users (students, faculty, staff, and administrators) to register and create library accounts. Provide secure login with role-based access control, where different roles (e.g., students, librarians, administrators) have different permissions. Catalog Management: Enable librarians to catalog new books, journals, and other resources by entering details such as title, author, …

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