#include <iostream>
using namespace std;
const int MAX_BAD_GUESSES = 7;
string chooseWord();
void renderGame(string guessedWord, int badGuessCount);
char readAGuess();
bool contains(string word, char guess);
string update(string guessedWord, string word, char guess);
int main()
{
string word = chooseWord();
string guessedWord = string(word.length(), '-');
int badGuessCount = 0;
do {
renderGame(guessedWord, badGuessCount);
char guess = readAGuess();
if (contains(word, guess))
guessedWord = update(guessedWord, word, guess);
else badGuessCount++;
} while (badGuessCount < MAX_BAD_GUESSES && word != guessedWord);
renderGame(guessedWord, badGuessCount);
if (badGuessCount != MAX_BAD_GUESSES)
cout << "Congratulations! You win!";
else
cout << "You lost. The correct word is " << word;
return 0;
}
string chooseWord()
{
return "book";
}
void renderGame(string guessedWord, int badGuessCount)
{
cout << guessedWord << endl;
cout << "Number of wrong guesses: " << badGuessCount << endl;
}
char readAGuess()
{
char input;
cout << "Your guess: ";
cin >> input;
return input;
}
bool contains(string word, char c)
{
return (word.find_first_of(c) != string::npos);
}
string update(string guessedWord, string word, char guess)
{
for (int i = word.length()-1; i >= 0; i--) {
if (word[i] == guess) {
guessedWord[i] = guess;
}
}
return guessedWord;
}
em code bài này bằng visual studio nhưng lại báo có lỗi ở những đoạn in ra những biến kiểu string như <<word hoặc là <<guessedWord
83% thành viên diễn đàn không hỏi bài tập, còn bạn thì sao?