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#include <iostream>
#include <cstdlib>
#include <ctime>
#include <cstring>
using namespace std;
const int MAX_TRIES = 5;
int letterFill(char, string, string&);
bool again = false;
char Y,N, selection;
int level;
int main(){
string name;
char letter;
int num_of_wrong_guesses = 0;
string word;
srand(time(NULL));
do{
do{
cout << "Please enter the difficulty level (1-3):" << endl;
cin >> level;
}
while( level > 3);
if (level == 1)
{
string easy[] = { "fun", "car", "test", "book", "class"};
string word;
int n = rand() % 4;
word = easy [n];
string unknown(word.length(), '-');
while (num_of_wrong_guesses < MAX_TRIES)
{
cout << unknown << endl;
cout << "Enter a letter :" << endl;
cin >> letter;
if(letterFill(letter, word, unknown) == 0)
{
cout << "Wrong guesses :(" << num_of_wrong_guesses + 1 << ")" << letter << endl;
num_of_wrong_guesses ++;
}
if (word == unknown)
{
cout << "You have Won!" << endl;
break;
}
if (num_of_wrong_guesses == MAX_TRIES)
{
cout << "You have lost!" << endl;
}
}
}
else if( level == 2)
{
string average [] = { "mouse" , "notepad", "keyboard", "computer", "blackboard" };
int n = rand () % 10;
word = average[n];
string unknown(word.length(), '-');
while (num_of_wrong_guesses < MAX_TRIES)
{
cout << unknown << endl;
cout << "Enter a letter :" << endl;
cin >> letter;
if(letterFill(letter, word, unknown) == 0)
{
cout << endl << "Wrong guesses : (" << num_of_wrong_guesses + 1 << ")" << letter << endl;
num_of_wrong_guesses ++;
}
if (word == unknown)
{
cout << "You have WON!" << endl;
break;
}
if(num_of_wrong_guesses == MAX_TRIES)
{
cout << "You have lost!" << endl;
}
}
}
else if( level == 3)
{
string hard[] = {"kayak", "oxygen", "awkward", "memento", "bagpipes"};
int n = rand() % 10;
word = hard[n];
string unknown(word.length(), '-');
while (num_of_wrong_guesses < MAX_TRIES)
{
cout << unknown << endl;
cout << "Enter a letter :" << endl;
cin >> letter;
if(letterFill(letter, word, unknown) == 0)
{
cout << endl << "Wrong guesses : (" << num_of_wrong_guesses + 1 << ")" << letter << endl;
num_of_wrong_guesses ++;
}
if (word == unknown)
{
cout << "You have WON!" << endl;
break;
}
if(num_of_wrong_guesses == MAX_TRIES)
{
cout << "You have lost!" << endl;
}
}
}
return 0;
cout << "Play again? Y/N" << endl;
cin >> selection;
if(selection == 'Y')
{
again = true;
}
else
{
again = false;
return 0;
}
}while(again == true);
int letterFill(char guess, string secretword, string &guessword)
{
int i;
int matches = 0;
int len = secretword.length();
for (i = 0; i< len; i++)
{
if (guess == guessword[i])
return 0;
if (guess == secretword[i])
{
guessword[i] = guess;
matches++;
}
}
return matches;
}
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