#include <LiquidCrystal.h>
LiquidCrystal lcd(13,12,11,10,9,8);

int pins[3] = {2412, 1985, 1993};
int orders[3];

void setup() {
  randomSeed(analogRead(0));
  
  lcd.begin(16,2);
  pinMode(5, INPUT_PULLUP);
  pinMode(4, INPUT_PULLUP);
  pinMode(3, INPUT_PULLUP);

  for(int i =0; i<3; i++)
  {
    orders[i] = randomSeed(10000, 30000);
  }
  for(int a =0; a<3; a++)
  {
    lcd.print(orders[a]);
    lcd.print(" ");
  }

}

void loop() {
  if(digitalRead(5) == LOW)
  {
    lcd.setCursor(0,1);
    lcd.print("pin");
    lcd.print(pins[0]);
    lcd.print(" ");
    lcd.print("ord");
    lcd.print(orders[0]);
  }

  if(digitalRead(4) == LOW)
  {
    lcd.setCursor(0,1);
    lcd.print("pin");
    lcd.print(pins[1]);
    lcd.print(" ");
    lcd.print("ord");
    lcd.print(orders[1]);
  }

  if(digitalRead(3) == LOW)
  {
    lcd.setCursor(0,1);
    lcd.print("pin");
    lcd.print(pins[2]);
    lcd.print(" ");
    lcd.print("ord");
    lcd.print(orders[2]);
  }

}