import java.util.*;
import java.io.*;

public class main{
	/**
	 *
	 */


	public static void main(String[] args) {
		indata();

	}


	public static void indata()
	{
		int numlayers = 0;
		int numinit = 0;
		int numhid1 = 0;
		int numout = 0;

		net mind = new net();

		try
		{
			//Scanner i = new Scanner(new File("j:/cs/MLP1.txt"));
			Scanner i = new Scanner(new File("n:/MLP.txt"));
				numlayers = i.nextInt();
				numinit = i.nextInt();
				numhid1 = i.nextInt();
				numout = i.nextInt();
			i.close();
		}catch(IOException e){}

		System.out.println("Layers: "+numlayers);
		System.out.println("Init: "+numinit);
		System.out.println("Hid1: "+numhid1);
		System.out.println("Out: "+numout);
		mind.start(numlayers,numinit,numhid1,numout);
	}

}



import java.util.*;

public class net {
	/**
	 *
	 */
	ArrayList<layer> layers = new ArrayList<layer>();
	public void start(int numlayers, int numinit, int numhid1, int numout)
	{
		net net = new net();
		//set this new object to the same list as above(layers) otherwise net has NOTHING
		double out = 0;
		layer l = new layer();

		int c = 0;
		int cb4 = 0;
		createfirst(l,numlayers, numinit, c);
		createnet(l, numlayers, numinit, numhid1, numout, c);
	//WTF IS THIS SHIT
		for(int p = 0; p < 4; p++)
			net.layers.set(p,layers.get(p));
		result(l, out, cb4, net);
	}

	public void createfirst(layer initL, int numlayers, int numinit, int c)
	{
		c = numinit;
		initL.createlayer(c);
		layers.add(initL);
	}

	public void createnet(layer l,int numlayers, int numinit, int numhid1, int numout, int c)
	{
		c = numhid1;
		l.createlayer(c);
		layers.add(l);

		c = numout;
		l.createlayer(c);
		layers.add(l);

	}

	public void result(layer l, double out, int cb4, net net)
	{
		System.out.print(net.layers.get(0));
		l.calclayer(out, cb4, net);
	}
}



import java.util.*;

public class layer {
	/**
	 *
	 */
	ArrayList<neuron> neurons = new ArrayList<neuron>();

	neuron n = new neuron();
	public void createlayer(int c)
	{

		System.out.println(c + "LAYER CALL");
			n.inwgt(c);
			neurons.add(n);
	}

	public void calclayer(double out, int cb4, net net)
	{
		//dies here
		System.out.print(net.layers.get(0));
		n.calcfirst(out, cb4, net);
	}
}



import java.util.*;
import java.io.*;

public class neuron{
	/**
	 *
	 */
	ArrayList<Double> wgt = new ArrayList<Double>();
	double thold=.5;
	double Tin;
	double Tout;
	int n = 0;
	int count = 0;
	public void inwgt(int c)
	{
		try
		{
			if(c == 9){
				Scanner j = new Scanner(new File("n:/MLP1.txt"));
				while(j.hasNext())
				{
					count++;
				System.out.println(c + "CALL NEURON " + count);
					wgt.add(j.nextDouble());

				}
				j.close();
			}

			count = 0;
			if(c == 8){
				Scanner j = new Scanner(new File("n:/MLP2.txt"));
				while(j.hasNext())
				{
					count++;
				System.out.println(c + "CALL NEURON " + count);
					wgt.add(j.nextDouble());

				}
				j.close();
			}
			count = 0;
			if(c == 3){
				Scanner j = new Scanner(new File("n:/MLP3.txt"));
				while(j.hasNext())
				{
					count++;
				System.out.println(c + "CALL NEURON " + count);
					wgt.add(j.nextDouble());

				}
				j.close();
			}
		}catch(IOException e){}
	}

	public double getout(){
			return Tout;
		}

		public void calcfirst(double out, int cb4, net net)
		{
			System.out.print(net.layers.get(0));
			for(int p = 0; p < 8; p++){
				out = net.layers.get(0).neurons.get(p).wgt.get(p);
			}
			Tin = out;
			Tout = out;
			calcIn(out, cb4, net);
		}
		public void calcIn(double out, int cb4, net net){
			double sum = 0, temp;
			int prev = 0;
			if(cb4 == 9){
				prev = 1;
			}
			else if(cb4 == 8){
				prev = 2;
			}
			for(int p = 0; p < cb4; p++){
				temp = ((net.layers.get(prev).neurons.get(p).getout())*(wgt.get(p)));
				sum += temp;
			}
			Tout = sum;
			calcOut(net);
		}

		public void calcOut(net net){

			Tout = 1/(1+ Math.exp(-(Tout-thold)/0.01));
			for(int i = 0; i < 2; i++)
			{
				if (net.layers.get(2).neurons.get(i).getout() >= 1){
					if(i == 0){
						System.out.print("T");
					}
					if(i == 1){
						System.out.print("U");
					}
					if(i == 2){
						System.out.print("N");
					}
				}
			}
		}
}