Quiz Game Gaming Project in C++

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3 months ago

#include <iostream>
#include <string>
#include <vector>

using namespace std;

// Structure to hold a question and its answer
struct Question {
    string questionText;
    string answer;
};

// Function to ask a question and get the user's answer
bool askQuestion(Question q) {
    string userAnswer;
    cout << q.questionText << endl;
    cout << "Your answer: ";
    getline(cin, userAnswer);

    // Compare user's answer to the correct answer
    if (userAnswer == q.answer) {
        cout << "Correct!" << endl;
        return true;
    } else {
        cout << "Wrong! The correct answer is: " << q.answer << endl;
        return false;
    }
}

int main() {
    // List of questions for the quiz
    vector<Question> quiz = {
        {"What is the capital of France?", "Paris"},
        {"What is 9 + 10?", "19"},
        {"Who wrote 'Romeo and Juliet'?", "Shakespeare"},
        {"What is the largest planet in our solar system?", "Jupiter"}
    };

    int score = 0;

    cout << "Welcome to the Quiz Game!" << endl;
    cout << "=========================" << endl;

    // Loop through each question
    for (size_t i = 0; i < quiz.size(); ++i) {
        cout << "Question " << i + 1 << ": " << endl;
        if (askQuestion(quiz[i])) {
            ++score;
        }
        cout << endl;
    }

    // Display the final score
    cout << "Quiz over!" << endl;
    cout << "Your final score is: " << score << " out of " << quiz.size() << endl;

    return 0;
}

#include <iostream>

#include <string>

#include <vector>

using namespace std;

// Structure to hold a question and its answer

struct Question {

string questionText;

string answer;

};

// Function to ask a question and get the user's answer

bool askQuestion(Question q) {

string userAnswer;

cout << q.questionText << endl;

cout << "Your answer: ";

getline(cin, userAnswer);

// Compare user's answer to the correct answer

if (userAnswer == q.answer) {

cout << "Correct!" << endl;

return true;

} else {

cout << "Wrong! The correct answer is: " << q.answer << endl;

return false;

}

int main() {

// List of questions for the quiz

vector<Question> quiz = {

{"What is the capital of France?", "Paris"},

{"What is 9 + 10?", "19"},

{"Who wrote 'Romeo and Juliet'?", "Shakespeare"},

{"What is the largest planet in our solar system?", "Jupiter"}

};

int score = 0;

cout << "Welcome to the Quiz Game!" << endl;

cout << "=========================" << endl;

// Loop through each question

for (size_t i = 0; i < quiz.size(); ++i) {

cout << "Question " << i + 1 << ": " << endl;

if (askQuestion(quiz[i])) {

++score;

}

cout << endl;

}

// Display the final score

cout << "Quiz over!" << endl;

cout << "Your final score is: " << score << " out of " << quiz.size() << endl;

return 0;

}

Explanation

Structure Definition:
- A struct named Question is defined to hold each quiz question and its corresponding correct answer. This helps to keep the question and answer logically grouped together.
askQuestion Function:
- This function takes a Question
  
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  object as input, displays the question, and prompts the user for an answer. It compares the user’s input with the correct answer and returns true if the answer is correct, otherwise false. It also prints whether the user’s answer was correct or wrong.
Main Function:
- The main() function starts by initializing a vector of Question objects that contain the quiz questions and answers.
- It then welcomes the player and starts the quiz by iterating over the list of questions using a for
  
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  loop. For each question, it calls the askQuestion function and updates the score based on the player’s response.
- Finally, after all the questions have been answered, it displays the player’s total score.

Explanation

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