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// Prototype for loading in words from a file into a string array
#include <iostream>
#include <fstream>
#include <string>
#include <cctype>
#include <ctime>
#include <stdio.h>
using namespace std;
//function prototypes
void WriteSubscripts();
void CurrentHangmanScreen(short int);
//global variables
short int CountCharacter = 0; // short int CountCharacter = 0; // counts characters in word
short int WriteSubscript = 0;
char CopiedWord[16];
char LetterGuessForPlayer[16] ={ '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '_', '\0'};
std::string wordsinarray[20];
short int RandomNumberObtained = 0; // this variable holds our random number that is generated
short int WrongGuesses = 0; // Everytime a player gets it wrong add one to this variable 11 = being hanged
short int CorrectGuesses = 0;
char Letter;
char WantToQuit = 'n';
int main()
{
short int wordscollected = 0; // counts the number of words in file
srand(time(NULL)); // seed the time as starting random number
// create variable to hold file, check is file opened is not corrupt
ifstream myfile ("words.txt"); // creates a string variable named myfile to hold file contents
if (myfile.is_open()) // if myfile is open execte while bracket
{
while ( myfile.good() && wordscollected !=255) // where 255 is, it sets max words allowed in word list
{
myfile >> wordsinarray[wordscollected];
//cout << wordsinarray[wordscollected] << endl;
wordscollected++;
}
myfile.close(); //close file and release memory after operation is done
}
else cout << "Unable to open file";
// end of file opening and adding words to string array
cout << "There are " << wordscollected << " words In the file" << endl;
// Generate the random number
cout << "Picking random number " << endl;
RandomNumberObtained = rand() % wordscollected; // divide random time number by wordscollected and put into RandomNumberObtained
//For error checking purposes
cout << RandomNumberObtained << endl;
cout << "random word for today is " << wordsinarray[RandomNumberObtained] << endl;
cout << "Chracters in this word are " << wordsinarray[RandomNumberObtained].size() << endl;
CountCharacter = wordsinarray[RandomNumberObtained].size();
cout << "CountChracterVariable: " << CountCharacter <<endl <<endl;
//Write subscript symbol _ x times matching Count Character variable
WriteSubscripts();
//Copy the word into a char array CopiedWord
for (WriteSubscript = 0; WriteSubscript < CountCharacter; WriteSubscript++)
{
cout << WriteSubscript;
CopiedWord[WriteSubscript] = wordsinarray[RandomNumberObtained].at(WriteSubscript);
cout << CopiedWord[WriteSubscript];
}
cout << endl;
// For Error Testing to see output of CopiedWord array elements from a string conversion
for (WriteSubscript = 0; WriteSubscript < CountCharacter; WriteSubscript++)
{
cout << CopiedWord[WriteSubscript] << endl;
}
cout << endl;
// write null character at end of string, which means it is the end of the string
CopiedWord[WriteSubscript+1] = '\0';
// test for checking if null character didnt overwrite word elements
/*
for (WriteSubscript = 0; WriteSubscript < CountCharacter; WriteSubscript++)
{
cout << CopiedWord[WriteSubscript] << endl;
}
*/
//main gameplay starts here
while(WantToQuit != 'y')
{
cout << "Guess a Letter " << endl;
cin >> Letter;
for (WriteSubscript = 0; WriteSubscript < CountCharacter; WriteSubscript++)
{
if (CopiedWord[WriteSubscript] == Letter)
{
LetterGuessForPlayer[WriteSubscript] = Letter;
cout << "You got one";
cout << "LetterGuessForPlayer:" << LetterGuessForPlayer[0] << cout << LetterGuessForPlayer[1] << LetterGuessForPlayer[2] << LetterGuessForPlayer[3] << LetterGuessForPlayer[4]<< LetterGuessForPlayer[5] << LetterGuessForPlayer[6] << LetterGuessForPlayer[7] << endl;
cout << "Copied word"<< CopiedWord[0] << cout << CopiedWord[1] << cout << CopiedWord[2] << CopiedWord[3] << CopiedWord[4] << CopiedWord[5] << CopiedWord[6] << CopiedWord[7];
if(LetterGuessForPlayer == CopiedWord)
{
cout<<endl<<"Yea, You survived and won!";
}
}
}//closing for loop
} //closing bracket for while
cout << "Do you want to quit? ";
cin >> WantToQuit;
return 0;
}
//Function writesubscripts
void WriteSubscripts()
{
while(WriteSubscript < CountCharacter)
{
cout << LetterGuessForPlayer[WriteSubscript] << "\t";
WriteSubscript++;
}
cout << endl;
}
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