public static void Main(string[] args)
{
Console.WriteLine("Phantasmagorical computaitonal contraption. Enter an expression:");
while(true)
{
try
{
var text = Console.ReadLine();
var lexer = new Lexer(text);
var interpreter = new Parser(lexer);
var result = interpreter.Expr();
Console.WriteLine($"Result: {result.ToString()}");
}
catch(Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
}
public static void Main(string[] args)
{
while(true)
{
try
{
Console.Write("prompt>");
var input = Console.ReadLine();
Console.WriteLine("echo " + input);
Console.ReadLine();
Console.WriteLine("calculator. Enter calculations:");
var text = Console.ReadLine();
Console.WriteLine($"Parsing {text}");
var lexer = new Lexer(text);
var interpreter = new Interpreter(lexer);
var result = interpreter.Expr();
Console.WriteLine($"Result: {result.ToString()}");
}
catch(Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
}
public Interpreter(Lexer lexer)
{
Lexer = lexer;
CurrentToken = Lexer.GetNextToken();
}
public Parser(Lexer lexer)
{
_lexer = lexer;
_currentToken = _lexer.GetNextToken();
}
