using System;

​

public class Program

{

    public static void Main()

    {

        string fName, mName, lName, bName, IBAN;

        decimal amount;

        ulong creditCard, debitCard, masterCard;

        fName="Ivan";

        mName="Nikolov";

        lName="Atanassov";

        bName="Първа Инвестиционна Банка";

        IBAN="BG20TTBB94003526341239";

        amount = 243776.114M;

        creditCard = 0220020043687900;

        debitCard = 5467911156773546;

        masterCard = 1627069517354657;

        Console.WriteLine("First Name: " + fName + "\nMiddle Name: " + mName + "\nLast Name: " + lName + "\nBank Name: " + bName + "\nIBAN: " + IBAN + "\nBalance: " + amount + "\nCreditCard: " + creditCard + "\nDebitCard: " + debitCard + "\nMasterCard: " + masterCard + "\n");

    }

}