I have the following code and I do not know how to change it in order to do what the picture is asking for. Need Help ASAP

#include

#include

#include

#include

using namespace std;

const int MAX_TRIES=5;

int letterFill (char, string, string&);

int main ()

{

string name;

char letter;

int num_of_wrong_guesses=0;

string word;

string words[] =

{

"india",

"pakistan",

"nepal",

"malaysia",

"philippines",

"australia",

"iran",

"ethiopia",

"oman",

"indonesia"

};

//choose and copy a word from array of words randomly

srand(time(NULL));

int n=rand()% 10;

word=words[n];

// Initialize the secret word with the * character.

string unknown(word.length(),'*');

// welcome the user

cout

cout

cout

cout

cout

// Loop until the guesses are used up

while (num_of_wrong_guesses

{

cout

cout

cin >> letter;

// Fill secret word with letter if the guess is correct,

// otherwise increment the number of wrong guesses.

if (letterFill(letter, word, unknown)==0)

{

cout

num_of_wrong_guesses++;

}

else

{

cout

}

// Tell user how many guesses has left.

cout

cout

// Check if user guessed the word.

if (word==unknown)

{

cout

cout

break;

}

}

if(num_of_wrong_guesses == MAX_TRIES)

{

cout

cout

}

cin.ignore();

cin.get();

return 0;

}

/* Take a one character guess and the secret word, and fill in the

unfinished guessword. Returns number of characters matched.

Also, returns zero if the character is already guessed. */

int letterFill (char guess, string secretword, string &guessword)

{

int i;

int matches=0;

int len=secretword.length();

for (i = 0; i

{

// Did we already match this letter in a previous guess?

if (guess == guessword[i])

return 0;

// Is the guess in the secret word?

if (guess == secretword[i])

{

guessword[i] = guess;

matches++;

}

}

return matches;

}

STEP 1 Create a UML class diagram for a class you create 2. Code your class. 3. Test your class. Turn in: UML Class Diagram, C++ Code for class and test driver. STEP 1 Create a UML class diagram for a class you create 2. Code your class. 3. Test your class. Turn in: UML Class Diagram, C++ Code for class and test driver