Signup.cpp

#include <iostream>
#include <string>

using namespace std;

int main () {
	string username, inputUsername, password, inputPassword, confirmPassword, name, qualification, number;
	//Sign Up
	cout << "**********Sign Up**********" << endl;
	cout << "Enter Username: ";
	cin >> username;
	cout << "Enter Password: ";
	cin >> password;
	cout << "Enter Password again to confirm: ";
	cin >> confirmPassword;
	if (password == confirmPassword) {
		cin.ignore(); //used here to ignore characters from input buffer
		cout << "Enter Full Name: ";
		getline(cin, name);
		cout << "Enter Qualification: ";
		getline(cin, qualification);
		cout << "Enter Contact Number: ";
		cin >> number;
		
		//Sign In
		cout << "\n\n**********Sign In**********" << endl;
		cout << "Enter Username: ";
		cin >> inputUsername;
		cout << "Enter Password: ";
		cin >> inputPassword;
		if (password == inputPassword && username == inputUsername) {
			cout << "\n\nLogin Successful! Welcome " << username << endl;
			cout << "\n\n*********User Details*********" << endl;
			cout << "Name: " << name << endl;
			cout << "Qualification: " << qualification << endl;
			cout << "Contact Number: " << number << endl;
		} else {
			cout << "\n\nIncorrect Username or Password, Try Again";
		}	
	} else {
		cout << "Password does not match.";
	}
	return 0;
}