public string GetTree()
{
while (true)
{
string A = TextForWork.Get("A parameter");
string B = TextForWork.Get("B parameter");
int digitA = Character.GetDigit(A);
int digitB = Character.GetDigit(B);
if (!Character.CheckIfDigit(A) || !Character.CheckIfDigit(B))
{
Console.WriteLine("You've entered character insted of digit");
}
else if (digitA >= digitB)
{
Console.WriteLine("Sorry, but A has to be less than B");
}
else
{
string result = PrintTree(digitA, digitB);
TextForWork.PrintToTheFile(4, result);
return(result);
}
Console.WriteLine("Please try again");
}
}
public string ConvertText()
{
string input = TextForWork.Get("text");
string result = GetUpLowCase(input);
TextForWork.PrintToTheFile(3, result);
return($"Your result text is: {result}");
}
public string GetNumber()
{
while (true)
{
string unconvertedNumber = TextForWork.Get("number");
if (!Character.CheckIfDigit(unconvertedNumber))
{
Console.WriteLine("Sorry, number can hold only digits and can't be negative");
}
else
{
int numberReversed = Character.GetMirror(unconvertedNumber);
string result = numberReversed.ToString();
TextForWork.PrintToTheFile(5, result);
return(result);
}
Console.WriteLine("Please try again");
}
}
public string CheckIfCorrect()
{
string ticketNumber;
while (true)
{
ticketNumber = TextForWork.Get("ticket number");
if (ticketNumber.Length != digitСount)
{
Console.WriteLine("You've entered incorrect amount of digits");
}
else if (!Character.CheckIfDigit(ticketNumber))
{
Console.WriteLine("You've entered character insted of digit");
}
else
{
break;
}
Console.WriteLine("Please try again");
}
return(ticketNumber);
}
