Question

Use C++

Word Finder Version

Your version of word finder should allow players to find as many words as they can from the list of letters. Name the cpp file called wordFinder_LastNameFirstName.cpp

• Words must contain at least 3 letters but no more than 6 letters.

• The program must first read the words from a file but only can read in at most 5 words from a text file. The program should skip words that contain less than 3 letters and more than 6 letters.

• The program should print all the letters to the screen but remove any duplicate letters.

• Based on the letters shown, the user should try and guess the words that were read from the text file based on the letters shown. The user is not allowed more than 10 guesses.

• Once all the words are guessed correctly, print all the words to the screen and the game is over.

  Requirements:

• Must have a loop.

• Must have some functions.

• Must read information from a text file.

• Must contain string Array to store the correct guessed words

• 

Answer 1

#include<iostream>

#include<string>

#include<fstream>

using namespace std;

string write(string str);

bool isPresent(string s[], int n,string g);

int main()

{

//declare array of strings of size 5 to hold 5 words

string words[5];

string letters="",str;

//declare ifstream object to read from file

ifstream in;

//open file

in.open("input.txt");

//check if file open

if (!in)

{

cout << "Not able to open input.txt file" << endl;

return - 1;

}

int i=0;

while (!in.eof())

{

//read each word and check if it's length greater than 3 and less than 6

in >> str;

if (str.length() >= 3 && str.length() <= 6)

{

words[i] = str;

if(i == 0)

letters+=words[i++];

else

{

letters += " ";

letters+= words[i++];

}

}

//otherwise ignore that word

if (i < 5)

{

continue;

}

else

break;

}

//remove duplicates

str.clear();

str=write(letters);

cout << "Words Finder 1.0 " << endl;

cout << "5 words were read from the file" << endl;

cout << "Below are the letters to create words from: " << endl;

cout << endl<<endl<<str << endl;

string guess;

int count = 0,correct=0;

do

{

cout << "Please start guessing: ";

cin >> guess;

if (isPresent(words, 5, guess) == true)

{

cout << guess << "<- In File" << endl;

++correct;

}

else

{

cout << guess << "<- Not In File" << endl;

}

if (correct == 5)

{

break;

}

++count;

} while (count < 10);

if (correct < 5)

{

cout << "You did not guess all words\n";

}

cout << "Below are the words that were found: "<<endl;

for(int i = 0; i < 5;i++)

cout << words[i]<<" ";

cout << endl << "Game Over!!!" << endl;

system("pause");

}

string write(string str)

{

string st1 = "";

for (int i = 0; i<str.length(); i++)

{

int j;

for (j = 0; j<i; j++)

if (str[i] == str[j])

break;

if (j == i)

{

if(str[i]!=32)

st1 += str[i];

}

}

return st1;

}

bool isPresent(string s[], int n,string g)

{

for (int i = 0; i < n; i++)

{

if (s[i] == g)

return true;

}

return false;

}

-----------------------------------------------

//output

Words Finder 1.0
5 words were read from the file
Below are the letters to create words from:

dogjumpcatfishwr
Please start guessing: dog
dog<- In File
Please start guessing: dig
dig<- Not In File
Please start guessing: jump
jump<- In File
Please start guessing: cat
cat<- In File
Please start guessing: wish
wish<- Not In File
Please start guessing: fish
fish<- In File
Please start guessing: word
word<- Not In File
Please start guessing: words
words<- In File
Below are the words that were found:
dog jump cat fish words
Game Over!!!
Press any key to continue . . .