#include <LiquidCrystal.h>
//#inlude <math.h>

int buttonYES = 7;
int buttonNO = 8;
int a;
int b;
int TotalNumber;
int AInumber;
int Response;
int NewNum;
int GuessNum;
int Answer;
const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd (rs, en, d4, d5, d6, d7);


void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(buttonYES, INPUT);
  pinMode(buttonNO, INPUT);

  //Variable values
  TotalNumber = 1000;
  NewNum = TotalNumber;
  GuessNum = 1;
  Answer = 68;

  lcd.begin(16, 2);

  lcd.write ("Hello World :)");
}


void loop() {
  // put your main code here, to run repeatedly:
  a = digitalRead(buttonYES);
  b = digitalRead(buttonNO);

  Serial.print( "Value of buttonYES =  ");
  Serial.println( a  );
  Serial.print("Value of ButtonNO = ");
  Serial.println( b );

  lcd.setCursor (0, 1);
  delay(1000);

  while (NewNum != Answer || GuessNum <= 11){
    AInumberGuess(NewNum, 1000);

    }


}

//BEGIN FUNCTIONS HERE

void YesNoLoop () {
  //Begin Yes/No loops

  if (a == LOW && b == LOW); {

    lcd.write("NoValue");
  }
  if (a == HIGH) {

    lcd.write("YES");
  }
  else if (b == HIGH) {

    lcd.write("No");
  }
  delay(1000);
  lcd.clear();
}

void NumberGuessing () {
  //Begin number guess
  Serial.print ("Guesing number between: 0 -   ");
  Serial.print (TotalNumber);
  Serial.println();
}

void AInumberGuess (int x, int y) {
  //Begin guesing number

    x = NewNum;

    y = NewNum;
    lcd.write("Guess: ");
    lcd.write(NewNum);

    Serial.print("y val: ");
    Serial.println(y);
    Serial.print("x val: ");
    Serial.println(x);
    Serial.print("NewNum val: ");
    Serial.println(NewNum);
    GuessNum += 1;
    Serial.println(GuessNum);
    delay(1000);
    lcd.clear();
  }