Question

Help please, write code in c++. The assignment is about making a hangman game.

Instructions:

• This program is part 1 of a larger program. Eventually, it will be a complete Hangman game.
• For this part, the program will
  • Prompt the user for a game number,
  • Read a specific word from a file,
  • Loop through and display each stage of the hangman character
    • I recommend using a counter while loop and letting the counter be the number of wrong guesses. This will help you prepare for next week
  • Print the final messages of the game.
  • NOTE: Look at the sample run for the prompt, different hangman pictures, and final messages.
• You must have at least 3 functions other than main:
  • Function to prompt the user for a game number.
  • Function to read the appropriate word from the file based on the game number
    • If number is 1, then read the first word
    • If number is 2, then read the second word and so on
  • Function to print the correct hangman picture based on the number of wrong guesses

I have the file already downloaded.

• The file with the game words is called, word.txt. An example is:

moon
racecar
program
cat
word

Sample Run #1 (bold, underlined text is what the user types):

Game? 3

L----+----
|
|
|
X

L----+----
|    O
|
|
X

L----+----
|    O
|    |
|
X

L----+----
|    O
|   /|
|
X

L----+----
|    O
|   /|\
|
X

L----+----
|    O
|   /|\
|   / 
X

L----+----
|    O
|   /|\
|   / \
X

You lost
Answer: program

Answer 1

Solution code:

#include <iostream>
#include <fstream>

using namespace std;

void drawHangman(int level){
/*
* Drawing hangman levels
*/
switch(level){
case 0:
cout << 'L' << "----+----" << endl;
cout << '|' << endl << "|" << endl << "|" << endl << "X" << endl;
break;
case 1:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "|" << endl << "|" << endl << "X" << endl;
break;
case 2:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "| |" << endl << "|" << endl << "X" << endl;
break;
case 3:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "| /|" << endl << "|" << endl << "X" << endl;
break;
case 4:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "| /|\\" << endl << "|" << endl << "X" << endl;
break;
case 5:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "| /|\\" << endl << "| /" << endl << "X" << endl;
break;
case 6:
cout << 'L' << "----+----" << endl;
cout << "| O" << endl << "| /|\\" << endl << "| / \\" << endl << "X" << endl;
break;
}
}

string getWordFromFile(int pos){
/*
* Getting a word from file
*/
string word;
ifstream ifstr;
ifstr.open("word.txt");
for(int i = 0; i < pos - 1; i++){
ifstr >> word;
}
ifstr >> word;
ifstr.close();
return word;
}

int getGameNumberFromUser(){
/*
* Getting game number from user
*/
int game_no;
cout << "Enter game number: ";
cin>> game_no;
return game_no;
}

int getGussedCharFromUser(){
/*
* Getting a guessed character from user
*/
char guess_char;
cout << "Enter ypur guess: ";
cin >> guess_char;
return guess_char;
}

int main()
{
int hangman_level = 0, game_no, guess_char, word_len, match_count = 0;
string word;
  
/*
*
* Getting initial inputs from user
*
*/
game_no = getGameNumberFromUser();
word = getWordFromFile(game_no);
word_len = word.length();
  
/*
* Drawing initial hangman figure
*/
drawHangman(hangman_level);
  
while(true){
/*
* Iterate until win or loose
*/
guess_char = getGussedCharFromUser();
  
/*
* Compare guessed char with word char
*/
if(guess_char == word[match_count]){
match_count++;
}
else{
hangman_level++;
}
  
/*
* Draw next level hangman figure
*/
drawHangman(hangman_level);
  
/*
* Checking if hangman drwan completely
* if so the user will loose geme
*/
if(hangman_level == 6){
cout << "You lost !!!" << endl;
cout << "Correct word: " << word << endl;
break;
}
  
/*
* checking if whole word guessed correctly
* if so, user win
*/
if(match_count == word_len){
cout << "Congrats you won !!!" << endl;
break;
}
}
  
cout << "Game Over" << endl;
   return 0;
}

Code screenshot:

Output of sample run: