#include <iostream>
#include <string>
using namespace std;

int wordcompare(string InputWord, string AnswerWord) {
    // ? if : else
    int size = (InputWord.size() < AnswerWord.size()) ? InputWord.size() : AnswerWord.size();
    int DifferenceBetweenWords;
    for(int i= 0; i < size; i++){
        if(InputWord[i] == AnswerWord[i]){
           ++i;
           return DifferenceBetweenWords;
        }
    }
}

/*
int main()
{
    int DifferenceBetweenWords;
    string AnswerWord;
     cout << "please enter answer" << endl;
     cin << AnswerWord;
     if(DifferenceBetweenWords != AnswerWord.size() ){
     cout << "please enter first geuss" << endl;
     cin << InputWord;
     wordcmp(InputWord, AnswerWord)
     cout << DifferenceBetweenWords;
     }
     else{
     cout << "YOUW WON!!"}
return 0;
}
*/
int main(){
    int WordSimilarityCount;
    string AnswerWord;
    string InputWord;
    cout << "Answer:" << endl;
    cin >> AnswerWord;
    do {
        cout << "Input next geuss (NOTE: Words cannot be longer then " << AnswerWord.size() << " )"<< endl;
        cin >> InputWord;
        cout << wordcompare(InputWord, AnswerWord) << endl;
    }while(AnswerWord.size() != wordcompare(AnswerWord, InputWord));
    cout << "You Won!" << endl;


}