public void Test1()
{
DecimalProgram DecimalToEverything = new DecimalProgram("10");
string result = DecimalToEverything.DecimalToHexa();
Assert.That(result, Is.EqualTo("12"));
}
static void Main(string[] args)
{
MainProgram();
void MainProgram()
{
Console.WriteLine("Type a number:");
string input = Console.ReadLine();
try
{
ITheNumberSystem numberSystem;
if (input[0] == '0' && input[1] != 'x' && input[1] != 'X' && input[1] != ',') //if number is octal
{
numberSystem = new OctalProgram(input);
}
else if (input[1] == 'x' || input[1] == 'X') // if number is hexadecimal
{
numberSystem = new HexadecimalProgram(input);
}
else // if number is decimal
{
numberSystem = new DecimalProgram(input);
}
numberSystem.ShowResults();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
LoopOfMainProgram();//Re-loop the main program due to error
}
//ask the user if he wants to enter a new number
void LoopOfMainProgram()
{
while (true)
{
Console.WriteLine("Do you want to Convert another number? \n Type 'yes' or 'no'");
string answer = Console.ReadLine();
if (answer != "no")
{
if (answer == "yes")
{
Console.Clear(); MainProgram(); break;
}
else
{
Console.WriteLine("Wrong answer");
}
}
else
{
Environment.Exit(0); break;
}
}
}
}
public void ShowResults()
{
Console.WriteLine("In Octal: " + Number);
Console.WriteLine("In Decimal: " + OctalToDecimal());
string Result = OctalToDecimal();
DecimalProgram dec = new DecimalProgram(Result);
Console.WriteLine(dec.DecimalToBinary());
Console.WriteLine(dec.DecimalToHexa());
}
public void ShowResults()
{
Console.WriteLine("In Hexadecimal: " + UserInput);
Console.WriteLine("In Decimal: " + HexToDec());
double result = HexToDec();
DecimalProgram decimalSystems = new DecimalProgram(result.ToString());
Console.WriteLine(decimalSystems.DecimalToBinary());
Console.WriteLine(decimalSystems.DecimalToOctal());
}
