#include <LiquidCrystal_I2C.h>
#include <DHT.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);
DHT dht(2, DHT22);

int i=0 , x=0   ; 
 float temp=0 ,hum=0 ; 


void setup() {
lcd.init();
lcd.backlight();
dht.begin();


}

void loop() {
  // lcd.clear();
 hum = dht.readHumidity();
 temp = dht.readTemperature();
  
    lcd.setCursor(0, 0);
    lcd.print("temp:");
    lcd.print(temp);  
    lcd.setCursor(0,1 );
    lcd.print("Hum:" ) ;
    lcd.print(hum) ;
    if ( hum >= 100) {
    lcd.setCursor(8,1);
    lcd.print(" ");
    }

 
  
}