#include <LiquidCrystal.h>

String odgovor;

int rs=7;
int e=8;
int d4=12;
int d5=11;
int d6=10;
int d7=9;
int pauza=100;

LiquidCrystal lcd(rs,e,d4,d5,d6,d7);

  byte coece[8]={
  0x0E,
  0x0E,
  0x04,
  0x1F,
  0x04,
  0x04,
  0x0E,
  0x0A
};

byte coece1[8] = {
  0x0E,
  0x0E,
  0x05,
  0x06,
  0x0C,
  0x16,
  0x0A,
  0x0A
};

byte coece2[] = {
  0x0E,
  0x0E,
  0x14,
  0x0E,
  0x05,
  0x06,
  0x0A,
  0x0A
};

byte precka[8] = {
  0x00,
  0x00,
  0x00,
  0x00,
  0x00,
  0x1F,
  0x1F,
  0x1F
};

void setup() {
  Serial.begin(9600);
  lcd.createChar(0,coece);
  lcd.createChar(1,coece1);
  lcd.createChar(2,coece2);
  lcd.createChar(3,precka);
  lcd.begin(16,2);
}

void loop() {
  lcd.setCursor(0,0); //0
  lcd.write(byte(0));
  delay(1000);
  lcd.clear();

  lcd.setCursor(1,0); //1
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(2,0); //2
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(3,0); //3
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(4,0); //4
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(5,0); //5
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(6,0); //6
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(7,0); //7
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(8,0); //8
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(9,0); //9
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

 lcd.setCursor(10,0); //10
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(11,0); //11
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(12,0); //12
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(13,0); //13
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(14,0); //14
  lcd.write(byte(2));
  delay(pauza);
  lcd.clear();

  lcd.setCursor(15,0); //15
  lcd.write(byte(1));
  delay(pauza);
  lcd.clear();
}