// Name: Alexander Huddleston UIN: 223000555
// CSCE 420
// Due: 11:59 P.M. Monday, October 30, 2017
// hw2pr1.cpp

#include <stdio.h>
#include <iostream>
#include <fstream>
#include <math.h>
#include "node.h"

using namespace std;

node makeTree(string input, node n, int level)
{
    char tempc = input[0];
    input = input.substr(1);

    if(tempc == '(')
    {
    }

    while(input.length() != 0)
    {
        if(tempc)
        {
        }
    }
}

int main(int argc, char **argv)
{
    // Initialization of input string.
    string input = "";

    // For testing, I want to read from a file.
    // Typing in an tree from the keyboard each execution is a waste of time.
    if(argc > 1)
    {
        if(!((string)argv[1]).substr(0, 2).compare("-f"))
        {
            ifstream file;
            string line;
            try
            {
                file.open("hw2pr1_data.txt");
            }
            catch(exception e)
            {
                cerr << "File not found, or could not be opened." << endl;
            }
            while(!file.eof())
            {
                getline(file, line);
                input += line;
            }
        }
    }

    else
    {
        cout << "Please input a tree: ";
        cin >> input;
    }

    cout << input << endl;
    return 0;
}