Console Password in C++

 I simple console password in C++ language that I wrote which uses asterisk to hide the password. I hope you will like my work.

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My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

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Program Listing

password.cpp

// password.cpp

// Jake Rodriguez Pomperada, MAED-IT, MIT

// www.jakerpomperada.com and www.jakerpomperada.blogspot.com

// jakerpomperada@gmail.com

// Bacolod City, Negros Occidental Philippines

#include <iostream>

#include <string>

#include <cstdio>

#include <conio.h>

int main()

{

  back:

     const std::string password("admin");

     std::string input;

     char c;

     std::cout << "\n==============================";

     std::cout << "\nConsole Password in C++";

     std::cout << "\n==============================";

     std::cout << "\n\n";

     std::cout << "Give Your Password: ";

     do

     {

         c = _getch();

         if( isprint(c) )

         {

             input += c;

             std::cout << '*';

         }

         else if( c == 8 && !input.empty())

         {

             input.pop_back();

             std::cout << "\b \b";

         }

     } while( c != 13 );

     std::cout <<"\n";

     if (input == password) {

         std::cout << "\nPassword is valid.\n";

         goto end;

        }

     else {

         std::cout << "\nInvalid password.\n";

        goto back;

     }

    end:

    std::cout <<"\n";

    std::cout <<"\tEnd of Program";

    std::cout <<"\n";

}