Building a simple login system with C++

So I will be making a basic login system with C++. Basically, what the system does is to:

1. Request username.
2. Request password.
3. Check if username and password is exist/correct.
4. Display a welcome message and grades.
5. If username or password is not correct, the user gets an error message with a chance to try again.
6. A user can attempt login thrice.
7. After the third invalid trial, the program will output "Access denied! You have exceeded the number of login attempts"

Solution

#include

using namespace std;



int main ()

{

    string userId;

    string pass;

    int secureTry = 0;

    int max_attempt = 3;



    while(secureTry < max_attempt)

    {

        cout << "Username: ";

        cin >> userId;

        cout << "Password: ";

        cin >> pass;



        if(userId == "guru" && pass == "ads37") {

            cout <<"Welcome "<<userId<<".\n\tChemistry: B2\n\tEnglish: A1"<<endl;

            break;

        }



        else if(userId == "prince" && pass == "eng255") {

            cout <<"Welcome "<<userId<<".\n\tPhysics: A1\n\tBiology: C5"<<endl;

            break;

        }



        else {

            secureTry++;

            if(secureTry == max_attempt){

                cout <<"Access denied! You have exceeded the number of login attempts"<<endl;

            }

            else{

                cout << "Invalid login! Try again\n.";

            }

        }

    }

}