private void ClearFile()
{
Console.WriteLine("Are you sure, you want to clear content of this file? [Y/N]");
bool stop = false;
while (!stop)
{
var result = Console.ReadLine();
switch (result)
{
case "Y":
Console.WriteLine("Erasing content of file...");
_balance.ClearFile();
Console.WriteLine(" succeded");
stop = true;
break;
case "N":
stop = true;
Console.WriteLine("Ok.");
break;
default:
Console.WriteLine("I need clear answear. Yes or No");
break;
}
}
}
