class Customer {

	String name;
	String adresse;
	int telnr;
	int knr;
	//double overdraftLimit;

	Customer(String name, String adresse, int telnr, int knr){
		this.name = name;
		this.adresse = adresse;
		this.telnr = telnr;
		this.knr = knr;
	}

}

class Account {
	Customer owner;
	double overdraftLimit;

	Account(Customer owner, double overdraftLimit){
		this.owner = owner;
		this.overdraftLimit = overdraftLimit;
	}

}

class Bank {

 Account[] konto;
 Customer[] besitzer;
 int nKonto;
 int nKunde;


	Bank (int Accounts) {
		konto = new Account[Accounts];
		besitzer = new Customer[Accounts];
		nKonto = 0;
		nKunde = 0;
	}//Constructor

	void createCustomer(String name, String adresse, int telnr, int knr){
		if(nKunde < besitzer.length)
			besitzer[nKunde++] = new Customer(name, adresse, telnr, knr);
	}//createCustomer

	void createAccount(Customer owner, double overdraftLimit){
		if(nKonto < konto.length)
			konto[nKonto++] = new Account(owner, overdraftLimit);
	}//createAccount

	void printAccount(){

	}


} //bank


public class test{
	public static void main(String[] args){


	Bank bank = new Bank(100);

		char menue;
		String name;
		String adresse;
		int telnr;
		int knr;
		double overdraftLimit;

		do{

		IO.write("\n");
		IO.writeLn("   ********Bankverwaltung***********");
		IO.writeLn("   Kunde und Bankkonto anlegen ............. a");
		IO.writeLn("   Einzahlen ............................... e");
		IO.writeLn("   Beheben ................................. b");
		IO.writeLn("   Ueberweisung taetigen ................... t");
		IO.writeLn("   Uebersicht drucken ...................... d");
		IO.writeLn("   Beenden ................................. q");
		IO.write("   Welche Menueoption? [a|e|b|t|d|q]: ");
		menue = IO.read();
		IO.readLn();

			if(menue == 'a'){
				IO.write("\n");
				IO.writeLn("   ***Anlegen von Kunde und Konto***");
				IO.write("   Kundenname: ");
				name = IO.readName();
				IO.readLn();
				IO.write("   Adresse: ");
				adresse = IO.readName();
				IO.readLn();
				IO.write("   Telefonnummer: ");
				telnr = IO.readInt();
				IO.write("   Ueberziehungsrahmen: ");
				overdraftLimit = IO.readDouble();
				IO.write("   Kontoinhaber und Konto erfolgreich angelegt!");
				IO.write("\n");
				knr = 1;
				//Bank.createCustomer(name, adresse, telnr, knr);
			}
			else if (menue == 'e'){
				IO.write("E");
			}
			else if (menue == 'b'){
				IO.write("B");
			}
			else if (menue == 't'){
				IO.write("T");
			}
			else if (menue == 'd'){
				IO.write("D");
				//bank.printAccounts();
			}
			else if (menue == 'q'){
				IO.write("Q");
			}

		//menue = 'x';
		}while(menue != 'q');


	}//main
}