#include <LiquidCrystal.h> 
int rs=10,en=9,d4=1,d5=2,d6=3,d7=4;
LiquidCrystal lcd(rs,en,d4,d5,d6,d7);
void setup() {
  lcd.begin(32,2);
  lcd.println("hello world hello hello");

}

void loop() {
  // put your main code here, to run repeatedly:

}