Question

Note wordBank, an array of 10 strings (char *s). Your program should do the following: Select a word at random from the wordBank. This is done for you. On each turn display the word, with letters not yet guessed showing as *'s, and letters that have been guessed showing in their correct location The user should have 10 attempts ("lives"). Each unsuccessful guess costs one attempt. Successful guesses do NOT count as a turn. You must use the C-String library (#include <cstring>) functions strlen() and strcmp() in your program [strcmp() can compare when the guessed word matches the target/selected word from the wordBank... meaning the user won/finished] You must complete and use the function 1. 2. 3. 5. int processGuess(char* word, const char* targetWord, char guess) This function should take the pointer to the current value of the word guessed thus far, the pointer to the target/selected word from the wordBank, and the character that the user guessed. It should change any *"s to actual good characters for the letter the user guessed and return a count of how many times the guessed letter appears in that word. In this way, if you return 0, it means the user guessed a letter that did NOT appear a thus should lose a turn back in your main() At every turn display the current version of the guessed word and how many turns remain At the end of the game give a descriptive message whether the user won or lost 6. 7.

Note wordBank, an array of 10 strings (char *s). Your program should do the

following:

1. Select a word at random from the wordBank. This is done for you.

2. On each turn display the word, with letters not yet guessed showing as *'s,

and letters that have been guessed showing in their correct location

3. The user should have 10 attempts (?lives?). Each unsuccessful guess costs

one attempt. Successful guesses do NOT count as a turn.

4. You must use the C-String library (#include <cstring>) functions strlen() and

strcmp() in your program [strcmp() can compare when the guessed word

matches the target/selected word fro? the wordBa?k… meaning the user

won/finished]

5. You must complete and use the function

int processGuess(char* word, const char* targetWord, char guess)

This function should take the pointer to the current value of the word

guessed thus far, the pointer to the target/selected word from the

wordBank, and the character that the user guessed. It should change any *'s

to actual good characters for the letter the user guessed and return a count

of how many times the guessed letter appears in that word. In this way, if

you return 0, it means the user guessed a letter that did NOT appear and

thus should lose a turn back in your main().

6. At every turn display the current version of the guessed word and how many

turns remain

7. At the end of the game give a descriptive message whether the user won or

lost

Answer 1

#include <iostream>
#include <cstring>
#include <cstdlib>
#include <ctime>

using namespace std;

// Function declarations
void display(char word[], int len);
int processGuess(char *word,char *targetWord,char guess);
int main()
{

// Declaring variables
srand(time(NULL));   
char guess = 0;

char WORDBANK[][8] = { "program", "puzzles", "sqeeze", "circuit", "devoted", "journey", "version",
"totally", "respect" };
int i, num;
num = (rand() % 9);

char *targetWord=WORDBANK[num];

int len=strlen(targetWord);
int size=len;

int guesses = 10;
char word[len];
  
// Initializin the answer array with *
for (int i = 0; i < len; i++)
{
word[i] = '*';
}

  
cout << "Guess the word!" << endl;
  
  
  
  
/* This loop contiues to execute until
* the no of guesses is greater than zero
* and revealed is less than size
*/
while (guesses > 0 && size!=0)
{
   cout<<" Current Word: ";
display(word,len);

   cout<<guesses<<" remain...Enter a letter to guess :"<<endl;
   cin>>guess;
  
   int cnt=processGuess(word,targetWord,guess);
  
  
  
// calling the function
if (cnt!=0)
{
   size-=cnt;
  
}
else
{
guesses--;
}
  
  
  
}
if (size==0)
{
   cout<<"The Word was :";
display(targetWord, len);
cout << "You Win!" << endl;
}
else if(guesses==0)
{
       cout<<"The Word was :";
display(targetWord, len);
cout<<"You Lost!"<<endl;
   }

return 0;
}
// This function will print the word
void display(char word[], int size)
{
int i;
for (i = 0; i < size; i++)
{
cout << word[i];
}
cout << endl;
}
/* This function will check whether the user guessed
* char is available in word char or not
*/
int processGuess(char *word,char *targetWord,char guess)
{
   int cnt=0;
   for(int i=0;i<strlen(targetWord);i++)
   {
       if(guess==targetWord[i] && word[i]=='*')
       {
       word[i]=targetWord[i];
       cnt++;  
       }
      
   }
   return cnt;
}

_______________________________

Output#1:

ǐ. C:\Program Files (x86)\Dev-Cpp\MinGVV64bin\Guessingword.exe Guess the word Current WordRx* 10 remain. ..Enter a letter to guess: Current Wordxxax* 10 remain. ..Enter a letter to guess: Current Word kax 9 remain.. .Enter a letter to guesS Current Word kax 8 remain.. .Enter a letter to guesS Current Word : 8 remain.. .Enter a letter to guesS Current Word : ?remain.. .Enter a letter to guesS Current Word : 6 remain.. .Enter a letter to guesS Current Word : #0*a,*y 6 remain.. .Enter a letter to guesS Current Word : #0*a,*y remain.. .Enter a letter to guesS Current Word : #0*a,*y 4 remain.. .Enter a letter to guesS Current Word : #0*a,*y 3 remain...Enter a letter to guesS Current Word : #0*a,*y 2 remain.. .Enter a letter to guesS Current Word : #0*a,*y 1 remain...Enter a letter to guesS The Word was totally You Lost!

_________________

Output#2:

CAProgram Files (x86)\Dev-CpplMinGW641bin GuessingWord.exe Guess the word Current Word: 10 remain. . .Enter a letter to guess Current Word: 9 remain. . .Enter a letter to guess Current Word xe 9 remain.. .Enter a letter to guess Current Word : не еже 8 remain...Enter a letter to guess Current word : He еже ? remain...Enter a letter to guess Current Word: *xeee 6 remain.. .Enter a letter to guess Current Word: xe 5 remain. .Enter a letter to guess Current Word see 5 remain.. .Enter a letter to guess: Current Word: sgeee 5 remain.. .Enter a letter to guess The Word was sqeeze You Win! Process exited after 46.34 seconds with return value0 Press any key to continue. . .

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