static void Main(string[] args)
{
int count = 0;
string prompt = "[" + count.ToString() + "]>";
string instructions = "Type in a binary equation, then press enter." + System.Environment.NewLine + "Type 'quit' or 'exit' to exit the program." + System.Environment.NewLine + prompt;
Console.Write(instructions);
string userInput = Console.ReadLine();
Parse firstInput = new Parse(userInput);
Evaluate eval = new Evaluate(firstInput);
Stack stack = new Stack(eval);
count += 1;
prompt = "[" + count.ToString() + "]>";
Console.Write(" = " + stack.currentAnswer.ToString() + System.Environment.NewLine + prompt);
userInput = Console.ReadLine();
//ProgramInitializer PI = new ProgramInitializer();
//string userInput = Console.ReadLine();
//PI.EvaluateFirstExpression(userInput);
//Evaluate eval = PI.FirstEval;
//Stack stack = PI.ProgramStack;
//Console.Write(" = " + stack.currentAnswer.ToString() + System.Environment.NewLine);
//userInput = Console.ReadLine();
while (userInput != "quit" || userInput != "exit")
{
try
{
Parse input = new Parse(userInput);
eval.EvaluateExpression(input);
stack.stackEvaluate(eval);
count += 1;
prompt = "[" + count.ToString() + "]>";
Console.Write(" = " + stack.currentAnswer.ToString() + System.Environment.NewLine + prompt);
userInput = Console.ReadLine();
}
catch (Exception ex)
{
if (userInput == "quit" || userInput == "exit")
{
break;
}
else
{
prompt = "[" + count.ToString() + "]>";
Console.Write("There was an error. Please try again." + System.Environment.NewLine + prompt);
userInput = Console.ReadLine();
}
}
}
}
