Compare cout and text files in strings

[CppBeginner2020]

Hello guys im new here. I need to write some code which compare my password with passwords stored it file Dictionaries.txt if string are the same cout bad pass if not cout good pass
here my bad code

  #include <iostream>
#include <fstream>
#include <cstring>


void Passcheck ()
{

         std::string storedPassword, userEntered;
         fstream fin,fout;
         ifstream myfile("Dictionaries.txt");
         std::cout << "Enter the password: ";
         std::cin >> userEntered;
        if(userEntered == storedPassword) {
              std::cout << "\nThat is the bad password!" << std::endl;
         } else {
              std::cout << "That is good password ." << std::endl;
         }
}


int main()
{

 Passcheck();


    return 0;
}

[salem c]

Step 1, read the words in the file.

while ( myfile >>storedPassword ) {
  // do something
}

Step 2, compare with your input

while ( myfile >>storedPassword ) {
  if(userEntered == storedPassword) {
      // do something
  }
}

Step 3, probably you want to exit the loop if a match is found

bool passOk = true;
while ( myfile >>storedPassword ) {
  if(userEntered == storedPassword) {
      passOk = false;
      break;
  }
}

[CppBeginner2020]

Tnx for help Salem c !!!

[seeplus]

Surely you want the state for passOk reversed? false if not found and true if found?