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Create Quiz Game in C++ (Console Based) #include <iostream> #include <vector> #include <string> #include <cstdlib> #include <ctime> class Question { public: std::string questionText; std::vector<std::string> options; int correctOption; Question(const std::string& text, const std::vector<std::string>& opts, int correct) : questionText(text), options(opts), correctOption(correct) {} }; class Quiz { public: std::vector<Question> questions; int score; Quiz() : score(0) {} void addQuestion(const std::string& text, const std::vector<std::string>& opts, int correct) { questions.emplace_back(text, opts, correct); } void displayQuestion(int index) const { const Question& q = questions[index]; std::cout << "Question " << index + 1 << ": " << q.questionText << "\n"; for (size_t i = 0; i < q.options.size(); ++i) { std::cout << " " << i + 1 << ". " << q.options[i] << "\n"; } } void startQuiz() { score = 0; for (size_t i = 0; i < questions.size(); ++i) { displayQuestion(i); int userChoice = getUserChoice(); if (userChoice == questions[i].correctOption) { std::cout << "Correct!\n"; score++; } else { std::cout << "Incorrect! Correct option is: " << questions[i].correctOption << "\n"; } } std::cout << "Quiz completed! Your score: " << score << "/" << questions.size() << "\n"; } int getUserChoice() const { int choice; std::cout << "Enter your choice (1-" << questions[0].options.size() << "): "; std::cin >> choice; // Validate user input while (choice < 1 || choice > static_cast<int>(questions[0].options.size())) { std::cout << "Invalid choice. Please enter a valid option: "; std::cin >> choice; } return choice; } }; int main() { // Seed for randomization std::srand(std::time(0)); // Create a quiz Quiz quiz; // Add questions quiz.addQuestion("What is the capital of France?", { "Berlin", "Paris", "Madrid", "Rome" }, 2); quiz.addQuestion("Which planet is known as the Red Planet?", { "Mars", "Jupiter", "Venus", "Saturn" }, 1); quiz.addQuestion("What is the largest mammal?", { "Elephant", "Blue Whale", "Giraffe", "Hippopotamus" }, 2); // Start the quiz quiz.startQuiz(); return 0; }

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Output:-

// Comparator function to sort the // hospital data by City void PrintHospitalBycity( string city, vector<Hospital> hospitals) { cout << "PRINT hospitals by Name :" << city << endl; cout << "HospitalName " << "Location " << "Beds_Available " << "Rating " << "Hospital_Contact " << "Doctor_Name " << "Price_Per_Bed \n"; for (int i = 0; i < 4; i++) { if (hospitals[i].location != city) continue; cout << hospitals[i].H_name << " " << " " << hospitals[i].location << " " << hospitals[i].available_beds << " " << hospitals[i].rating << " " << hospitals[i].contact << " " << hospitals[i].doctor_name << " " << " " << hospitals[i].price << " " << endl; } cout << endl << endl; } // Function to implement Hospital // Management System void HospitalManagement( string patient_Name[], int patient_Id[], string patient_Contact[], int bookingCost[], string hospital_Name[], string locations[], int beds[], float ratings[], string hospital_Contact[], string doctor_Name[], int prices[]) { // Stores the Hospital data // and user data vector<Hospital> hospitals; // Create Objects for hospital // and the users Hospital h; // Initialize the data for (int i = 0; i < 4; i++) { h.H_name = hospital_Name[i]; h.location = locations[i]; h.available_beds = beds[i]; h.rating = ratings[i]; h.contact = hospital_Contact[i]; h.doctor_name = doctor_Name[i]; h.price = prices[i]; hospitals.push_back(h); } // Stores the patient data vector<Patient> patients; Patient p; // Initialize the data for (int i = 0; i < 4; i++) { p.P_name = patient_Name[i]; p.P_id = patient_Id[i]; p.contact = patient_Contact[i]; p.price = bookingCost[i]; patients.push_back(p); } cout << endl; // Call the various operations PrintHospitalData(hospitals); PrintPatientData(patients, hospitals); SortHospitalByName(hospitals); SortHospitalByRating(hospitals); PrintHospitalBycity("Bangalore", hospitals); SortByBedsAvailable(hospitals); SortByBedsPrice(hospitals); } // Driver Code int main() { // Stores hospital data and // the user data string patient_Name[] = { "P1", "P2", "P3", "P4" }; int patient_Id[] = { 2, 3, 4, 1 }; string patient_Contact[] = { "234534XXX7", "234576XXX2", "857465XXX9", "567657XXX0" }; int bookingCost[] = { 1000, 1200, 1100, 600 }; string hospital_Name[] = { "H1", "H2", "H4", "H3" }; string locations[] = { "Bangalore", "Bangalore", "Mumbai ", "Prayagraj" }; int beds[] = { 4, 5, 6, 9 }; float ratings[] = { 5.2, 4.1, 3.4, 5.9 }; string hospital_Contact[] = { "657534XXX7", "298766XXX2", "324565XXX9", "343456XXX4" }; string doctor_Name[] = { "D1", "D4", "D3", "D2" }; int prices[] = { 100, 200, 100, 290 }; // Function Call HospitalManagement( patient_Name, patient_Id, patient_Contact, bookingCost, hospital_Name, locations, beds, ratings, hospital_Contact, doctor_Name, prices); return 0; }

Hospital Management System in C++ (Console Based) 🔥🚀🚀 #include <bits/stdc++.h> using namespace std; // Store the data of Hospital class Hospital { public: string H_name; string location; int available_beds; float rating; string contact; string doctor_name; int price; }; // Stores the data of Patient class Patient : public Hospital { public: string P_name; int P_id; }; // Hospital Data void PrintHospitalData( vector<Hospital>& hospitals) { cout << "PRINT hospitals DATA:" << endl; cout << "HospitalName " << "Location " << "Beds_Available " << "Rating " << "Hospital_Contact " << "Doctor_Name " << "Price_Per_Bed \n"; for (int i = 0; i < 4; i++) { cout << hospitals[i].H_name << " " << " " << hospitals[i].location << " " << hospitals[i].available_beds << " " << hospitals[i].rating << " " << hospitals[i].contact << " " << hospitals[i].doctor_name << " " << " " << hospitals[i].price << " " << endl; } cout << endl << endl; } // Function to print the patient // data in the hospital void PrintPatientData( vector<Patient>& patients, vector<Hospital>& hospitals) { cout << "PRINT patients DATA:" << endl; cout << "Patient_Name " << "Patient_Id " << "Patient_Contact " << "Alloted_Hospital " << "Patient_Expenditure \n"; for (int i = 0; i < 4; i++) { cout << patients[i].P_name << " " << " " << patients[i].P_id << " " << " " << patients[i].contact << " " << hospitals[i].H_name << " " << patients[i].price << " " << endl; } cout << endl << endl; } // Comparator function to sort the // hospital data by name bool name(Hospital& A, Hospital& B) { return A.H_name > B.H_name; } // Function to sort the hospital // data by name void SortHospitalByName( vector<Hospital> hospitals) { // Sort the date sort(hospitals.begin(), hospitals.end(), name); cout << "SORT BY NAME:" << endl << endl; PrintHospitalData(hospitals); } // Comparator function to sort the // hospital data by rating bool rating(Hospital& A, Hospital& B) { return A.rating > B.rating; } // Function to sort the hospital // data by namerating void SortHospitalByRating(vector<Hospital> hospitals) { sort(hospitals.begin(), hospitals.end(), rating); cout << "SORT BY Rating:" << endl << endl; PrintHospitalData(hospitals); } // Comparator function to sort the // hospital data by Bed Available bool beds(Hospital& A, Hospital& B) { return A.available_beds > B.available_beds; } // Function to sort the hospital // data by Bed Available void SortByBedsAvailable( vector<Hospital> hospitals) { sort(hospitals.begin(), hospitals.end(), beds); cout << "SORT BY Available Beds:" << endl << endl; PrintHospitalData(hospitals); } // Comparator function to sort the // hospital data by Bed Price bool beds_price(Hospital& A, Hospital& B) { return A.price < B.price; } // Function to sort the hospital // data by Bed Price void SortByBedsPrice( vector<Hospital> hospitals) { sort(hospitals.begin(), hospitals.end(), beds_price); cout << "SORT BY Available Beds Price:" << endl << endl; PrintHospitalData(hospitals); }

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Hangman Game Using C Language 🤖🤖 #include <stdio.h> #include <stdlib.h> #include <string.h> #include <time.h> #include <ctype.h> #define MAX_WORDS 10 #define MAX_WORD_LENGTH 20 // Array of predefined words for the game const char *wordList[MAX_WORDS] = { "programming", "hangman", "computer", "software", "algorithm", "developer", "challenge", "language", "creative", "coding" }; // Function to select a random word from the list const char *selectRandomWord() { srand(time(NULL)); return wordList[rand() % MAX_WORDS]; } // Function to initialize the guessed word with underscores void initializeGuessedWord(char *guessedWord, const char *word) { int length = strlen(word); for (int i = 0; i < length; i++) { guessedWord[i] = '_'; } guessedWord[length] = '\0'; } // Function to display the current state of the guessed word void displayGuessedWord(const char *guessedWord) { printf("Current Word: %s\n", guessedWord); } // Function to check if the guessed word is complete int isWordComplete(const char *guessedWord) { return strchr(guessedWord, '_') == NULL; } // Function to update the guessed word based on the guessed letter void updateGuessedWord(char *guessedWord, const char *word, char guessedLetter) { int length = strlen(word); for (int i = 0; i < length; i++) { if (word[i] == guessedLetter) { guessedWord[i] = guessedLetter; } } } int main() { const char *selectedWord = selectRandomWord(); char guessedWord[MAX_WORD_LENGTH]; initializeGuessedWord(guessedWord, selectedWord); int attempts = 6; // Number of allowed incorrect attempts char guessedLetters[MAX_WORD_LENGTH]; // Array to store guessed letters int numGuessedLetters = 0; printf("Welcome to Hangman!\n"); while (attempts > 0 && !isWordComplete(guessedWord)) { displayGuessedWord(guessedWord); printf("Attempts left: %d\n", attempts); printf("Guessed letters: "); for (int i = 0; i < numGuessedLetters; i++) { printf("%c ", guessedLetters[i]); } printf("\n"); printf("Enter a letter: "); char guess; scanf(" %c", &guess); // Check if the guessed letter is already guessed int alreadyGuessed = 0; for (int i = 0; i < numGuessedLetters; i++) { if (guessedLetters[i] == guess) { alreadyGuessed = 1; break; } } if (alreadyGuessed) { printf("You already guessed the letter '%c'. Try again.\n", guess); continue; } guessedLetters[numGuessedLetters++] = guess; // Check if the guessed letter is in the word if (strchr(selectedWord, guess) != NULL) { printf("Good guess!\n"); updateGuessedWord(guessedWord, selectedWord, guess); } else { printf("Incorrect guess. Try again.\n"); attempts--; } } if (isWordComplete(guessedWord)) { printf("Congratulations! You guessed the word: %s\n", selectedWord); } else { printf("Sorry! You ran out of attempts. The correct word was: %s\n", selectedWord); } return 0; }

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