C++ Program for Hangman Game
C++
// C++ program to implement the hangman game #include <algorithm> #include <cstdlib> #include <ctime> #include <iostream> #include <string> #include <vector> // define maximum number of incorrect attempts #define MAX_ATTEMPTS 6 using namespace std; // main class class HangmanGame { public: // constructor to ini HangmanGame() { srand(static_cast<unsigned int>(time(nullptr))); secretWord = getRandomWord(); currentWord = string(secretWord.length(), '_'); attemptsLeft = MAX_ATTEMPTS; } // function to start the game. void play() { cout << "Welcome to Hangman!" << endl; cout << "Category: Fruits" << endl; cout << "You have " << attemptsLeft << " attempts to guess the fruit name." << endl; // the main game loop which will go on till the // attempts are left or the game is won. while (attemptsLeft > 0) { displayGameInfo(); char guess; cout << "Guess a letter: "; cin >> guess; if (isalpha(guess)) { guess = tolower(guess); if (alreadyGuessed(guess)) { cout << "You've already guessed that " "letter." << endl; } else { bool correctGuess = updateCurrentWord(guess); // if the guess is correct, we will // update the word and check if the word // is completely guessed or not if (correctGuess) { cout << "Good guess!" << endl; // if the word is completely // guessed. if (currentWord == secretWord) { displayGameInfo(); cout << "Congratulations! You " "guessed the word: " << secretWord << endl; return; } } else { cout << "Incorrect guess." << endl; attemptsLeft--; drawHangman(attemptsLeft); } } } else { cout << "Please enter a valid letter." << endl; } } if (attemptsLeft == 0) { displayGameInfo(); cout << "You've run out of attempts. The word " "was: " << secretWord << endl; } } private: string secretWord; string currentWord; int attemptsLeft; vector<char> guessedLetters; // select random word from the predefined word string getRandomWord() { vector<string> words = { "apple", "banana", "cherry", "grape", "kiwi" }; int index = rand() % words.size(); return words[index]; } // checking if the word is already guessed bool alreadyGuessed(char letter) { return find(guessedLetters.begin(), guessedLetters.end(), letter) != guessedLetters.end(); } // updating the word after correct guess bool updateCurrentWord(char letter) { bool correctGuess = false; for (int i = 0; i < secretWord.length(); i++) { if (secretWord[i] == letter) { currentWord[i] = letter; correctGuess = true; } } guessedLetters.push_back(letter); return correctGuess; } // function to provide the info at particular point in // the game void displayGameInfo() { cout << "Word: " << currentWord << endl; cout << "Attempts left: " << attemptsLeft << endl; cout << "Guessed letters: "; for (char letter : guessedLetters) { cout << letter << " "; } cout << endl; } // function to progressively draw the hangman void drawHangman(int attemptsLeft) { // Add your hangman drawing logic here // For simplicity, you can print a static hangman // ASCII art Modify this function to display the // hangman as you like if (attemptsLeft == 5) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " |" << endl; cout << " |" << endl; cout << " |" << endl; cout << " |" << endl; } else if (attemptsLeft == 4) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " | |" << endl; cout << " |" << endl; cout << " |" << endl; cout << " |" << endl; } else if (attemptsLeft == 3) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " | /|" << endl; cout << " |" << endl; cout << " |" << endl; cout << " |" << endl; } else if (attemptsLeft == 2) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " | /|\\" << endl; cout << " |" << endl; cout << " |" << endl; cout << " |" << endl; } else if (attemptsLeft == 1) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " | /|\\" << endl; cout << " | /" << endl; cout << " |" << endl; cout << " |" << endl; } else if (attemptsLeft == 0) { cout << " _____" << endl; cout << " | |" << endl; cout << " | O" << endl; cout << " | /|\\" << endl; cout << " | / \\" << endl; cout << " |" << endl; cout << " |" << endl; } } }; // driver code int main() { HangmanGame game; game.play(); return 0; } |
Output
Hangman Game in C++
With friends, many of us had played the hangman game where one player gave a hint to the other to make a correct guess of a particular thing. Here a simple representation of the game ‘Hangman’ is done using C++ programming language. The player will guess the fruit’s name and the Computer will give a hint to the player to make the correct guess.
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