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#include <iomanip>
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
ifstream fin;
enum status{CONTINUE,WON,LOST};
// Display name and game
void DisplaynameAndGame()
{
cout << "Word Guessing game by Jordan " << endl;
}
// Get word from file
string GetWord(string& str1)
{
fin >> str1;
return str1;
}
//Messages for first iteration
void firstIteration(string str1, string secret)
{
{
cout << "Starting new game " << endl;
cout << "My word has " << str1.length() << " characters." << endl;
cout << "User word is " << secret << endl;
}
}
//Selection for word guess
void guessTheword(string str1, int chances, string& rightword)
{
int win=1;
char yesno=' ';
if(chances <6 || yesno =='Y')
{
cout << "Do you want to guess the word ,'Y' or 'N' ? " ;
cin >> yesno;
switch (yesno)
{
case 'Y':
cout << "Enter your word now: " ;
cin >> rightword;
if( rightword == str1)
{
cout << "Congratulations " << endl;
if(win==1)
cout << "You have won " << win << " game. " << endl;
else if(win>1)
cout << "You have won " << win << " games. " << endl;
win++;
}
else if(rightword !=str1)
cout << "Sorry, that is not the word " << endl;
break;
case 'N': break;
default : if (yesno != 'Y' || yesno!='N')
cout << "Invalid choice." << endl;
}
}
}
// To display the the matching process
void matchingoutputs( bool match, int& chances, string secret,
char letter, string str1, string& rightword)
{
if(rightword!=str1)
{
if(match)
{
cout << "The word is now " << secret <<
'\n' << endl;
if(chances<7)
guessTheword(str1, chances, rightword);
}
else if(!match)
{
cout << "Sorry, no occurrences of " << letter <<
'\n' << endl;
if(chances<7)
guessTheword(str1, chances, rightword);
chances++;
}
}
}
// Hangman function
void PlayHangman(const string str1)
{
string rightword ="";
char choice = ' ';
char letter=' ';
string secret (str1.size(), '*' );
bool match;
int chances= 0;
// First Iteration message
firstIteration(str1, secret);
while(chances !=7)
{
match = false;
// User prompt
if(str1!= rightword)
{
cout << "Enter a letter: " ;
cin >> letter;
}
// Loop to match letters
for( string::size_type i=0; i < str1.size(); i++)
{
if(str1.at(i) == letter)
{
secret.at(i) = letter;
match = true;
}
}
matchingoutputs(match,chances,secret, letter, str1, rightword);
}
}
//For indirect enumeration input/output
void ForEnum(status& CONTINUE, status& WON, status& LOST)
{
char C = 'C';
char W = 'W';
char L = 'L';
}
void main()
{
// Variables
int wincount=0;
int coded= 0;
string str1 = "";
string star ="*";
fin.open("input.txt");
//Main functions
DisplaynameAndGame();
GetWord(str1);
PlayHangman(str1);
ForEnum(CONTINUE,WON,LOST);
system("pause");
}
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