C++ ile 3 hakkı olan şifre kodu

//MiRaT THS
//MiRaT :)
#include<iostream>
#include <string>
#include <stdlib.h>
using namespace std;

int main() {
	
	int sifre=123;
	int hak = 3;
	
	cout << "Sifreyi Giriniz = ";
	cin >> sifre;
	
	
	
	if (123==sifre) {

	cout << "Hosgeldiniz";
	exit (1);
	
		}
	else 
		cout << "Yanlis Sifre";
		hak--;
		cout << endl;
		cout << hak << " Hakkiniz kaldi";
	cout << endl;
	cout << endl;
	cout << "Sifreyi Giriniz = ";
	cin >> sifre;
	
	
	
	if (123==sifre){
	
	cout << "Hosgeldiniz";
	exit (1);
	}
	else 
		cout << "Yanlis Sifre";
		hak--;
		cout << endl;
		cout << hak << " Hakkiniz kaldi";
		cout << endl;
		cout << endl;
		cout << "Sifreyi Giriniz = ";
	cin >> sifre;
	
	
	
	if (123==sifre)
{
	
	cout << "Hosgeldiniz";
	exit (1);
	}
	
	else 
		cout << "Yanlis Sifre";
		hak--;
		cout << endl;
		cout << hak << " Hakkiniz kaldi";
		cout << endl;
		cout << "Sistem Kapatildi";
	cout << endl;
	
	system("pause");
	return 0;
}