#include <iostream>
using namespace std;
int main()
{
	const int  pi=3.14;
	string ad,ad2,soyad,soyad2,sifre,sifre2;
	int secim,atmsecim,hesapsecim,islemsecim,r,h,d_alani,k_alani;
	double nakit=1532.50,dolar=6.85,euro=7.69,sterlin=8.51,toplam,toplam2,sayi1,sayi2;
	
	cout << "Lutfen Kayit Icin Adinizi Giriniz : "; cin >> ad;
	cout << "Lutfen Kayit Icin Soyadizi Giriniz : "; cin >> soyad;
	cout << "Lutfen Kayit Icin Sifrenizi Giriniz : "; cin >> sifre;
	cout << endl;
	cout << "Lutfen Kayit Icin Adinizi Tekrar Giriniz : "; cin >> ad2;
	cout << "Lutfen Kayit Icin Soyadizi Tekrar Giriniz : "; cin >> soyad2;
	cout << "Lutfen Kayit Icin Sifrenizi Tekrar Giriniz : "; cin >> sifre2;	

	if (ad==ad2 && soyad==soyad2 && sifre==sifre2)
	{
		cout << "Bilgiler Dogru Girildi Ne Yapmak Istersiniz Lutfen 1 ila 2 Arasinda Rakam Tuslayin : \n\n" << "1- Atm Hesabimi Ac : \n" <<"2-Hesap Makinesini Ac : \n\n\n\n >>>>>";
		cin >> secim;
		
		while (secim <1 || secim >2 && secim != 'a' && secim!= 'z' )
		{
			cout << "Hatali Tuslama Lutfen 1 ila 2 Arasinda Bir Tuslama Yapiniz!! : ";
			cin >> secim;
		}
	}
	if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
			cout << "Atm Ye Bastan Donmek Icin 1 e Basiniz : ";
			cin >> secim;
			
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
					cout << "\n Atm Ye Geri Donmek Icin 1 e Basiniz : ";
			cin >> secim;
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}					
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
			cout << "\n Atm Ye Geri Donmek Icin 1 e Basiniz : ";
			cin >> secim;
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}							
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;
					cout << "\n Atm Ye Geri Donmek Icin 1 e Basiniz : ";
			cin >> secim;
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}						
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;	
						cout << "\n Atm Ye Geri Donmek Icin 1 e Basiniz : ";
			cin >> secim;
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}				
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;
			cout << "\n Atm Ye Geri Donmek Icin 1 e Basiniz : ";
			cin >> secim;
				if (secim == 1 )
	{
		cout << "Atm Hesabiniza Hos Geldiniz Ne Yapmak Istersiniz\n" << "1- Hesabimdaki Nakiti Goster : \n";
		cout << "2 - Su Anki Giris Bilgilerimi Goster \n";
		cout << "3 - Doviz i Goster \n";
		cout << "4 - Para Bozdur \n";
		cin >> atmsecim;
		
		if( atmsecim == 1 )
		{
			cout << "Hesabinizdaki Nakit : " << nakit << endl;
		}
		else if (atmsecim==2)
		{
			cout << "Adiniz : " << ad << endl;
			cout << "Soyadiniz : " << soyad << endl;
			cout << "Sifreniz : " << sifre << endl;
			{
				
			}
		}
		else if ( atmsecim==3 )
		{
			cout << "Dolar : " << dolar <<endl;
			cout << "Euro : " << euro <<endl;
			cout << "Sterlin : " << sterlin <<endl;
		}
		else if (atmsecim==4)
		{
			cout << "Hesabinizdaki Nakit" << nakit << endl;
			cout << nakit << " Lira : " << nakit/dolar << " Dolara Esittir." << endl;
			cout << nakit << " Lira : " << nakit/euro << " Euroya Esittir." << endl;			
			cout << nakit << " Lira : " << nakit/sterlin << " Sterline Esittir." << endl;		
			cout << "1 - Paranizi Dolara Bozmak Icin " << endl << "2 - Paranizi Euroya Bozmak Icin " << endl << "3 - Paranizi Sterline Bozmak Icin " << endl;
			cout << "Lutfen 1-3 Arasinda Bir Secim Yapiniz : ";
			cin >> secim;
			
			while ( secim<1 || secim>3 )
			{
				cout << "Hatali Tuslama Lutfen Tekrar Deneyin Ve 1-3 Arasi Bi Tuslama Yapiniz : ";
				cin >> secim;
			}
		if (secim == 1)
		{
		nakit=nakit/dolar;
			cout << "Islem Basariyla Gerceklesmistir. Dolariniz : " << nakit;	
		}
		else if (secim == 2 )
		{
		nakit = nakit/euro;
			cout << "Islem Basariyla Gerceklesmistir. euronuz : " << nakit;		
		}
		else if (secim == 3 )
		{
		nakit = nakit/sterlin;
			cout << "Islem Basariyla Gerceklesmistir. Sterlininiz : " << nakit;				
		}
		}
	}				
		}
		}
	}
	else if ( secim==2 )
	{
		cout << "--------Hesap Makinesine Hos Geldin--------" << endl;
		
		
		
		cout << "\n\nLutfen Girmek Istediginiz Islemi Secin ";
		
		
		cout << "\n\n1 - Toplama,Cikarma,Carpma,Bolme : \n\n" << endl << "2 - Yari Cap Bulma : \n\n >>> ";
		
		cin >> hesapsecim;
		while (hesapsecim<1 || hesapsecim >2 )
			{
			cout << "Hatali Giris Lutfen Tekrar Deneyin";
			cin >> hesapsecim;
			}
			
		if ( hesapsecim ==1 )
		{
		cout << "1 - Toplama " << endl << "2 - Cikarma " << endl << "3 - Carpma" << endl << "4 - Bolme";
		cout << "\nLutfen 1-4 Arasi Bir Sayi Seciniz : ";
		cin >> islemsecim;
		cout << "Lutfen 1. Sayiyi Giriniz : "; 
		cin >> sayi1;
		cout << "\n Lutfen 2. sayiyi giriniz : ";
		cin >> sayi2;		
		while (islemsecim <1 || islemsecim >4 )
		{
			cout << "Lutfen 1-4 Arasi Secin";
			cin >> islemsecim;
		}
			if (islemsecim==1)
			{
		toplam2=sayi1+sayi2;
			cout << sayi1 << " ve " << sayi2 << " nin Toplami : " << toplam2 ;
			}
		else if (islemsecim==2)
		{
		toplam2=sayi1-sayi2;
		cout << sayi1 << " ve " << sayi2 << " nin cikarmasi : " << toplam2;	
		}
		else if (islemsecim==3)
		{
		toplam2=sayi1*sayi2;
		cout << sayi1 << " ve " << sayi2 << " nin Carpmasi : " << toplam2;	
		}
		else if (islemsecim==4)
		{
		toplam2=sayi1/sayi2;
		cout << sayi1 << " ve " << sayi2 << " nin Bolunmesi : " << toplam2;	
		}			
			
		}
		
	else if (hesapsecim==2)
	{
	cout << "Lutfen Yari Capi Giriniz : ";
	
	cin >> r;
	
	cout << "Lutfen Yuksekligi Giriniz : ";
	
	cin >> h;	
	
	cout << "Dairenin Hacmi : " << 4/3*pi*r*r*r << endl;
	cout << "Konin Hacmi : " << pi*r*r*h/3 << endl;
	cout << "Dairenin Alani : " << pi*r*r << endl;
	cout << "Koninin Alani : " << pi*r+pi*r*r << endl;	
	
		d_alani= pi*r*r;
	k_alani=pi*r+pi*r*r;
	cout << "Dairenin Ve Koninin Birbirine Farki : " << d_alani - k_alani;
	
	if (d_alani>k_alani)
	{
		cout << "\nDairenin Alani Koniden : " << d_alani - k_alani << " Kadar Buyuktur ";
	}
	else
	{
		cout << "\nKoninin Alani Daireden : " << k_alani - d_alani << " Kadar Buyuktur ";
	}
		
	}
	}
	else
	{
		cout << "Bilgiler Yanlis Girildi!!";
	}
}