#include <LiquidCrystal.h>
LiquidCrystal lcd(0, 1, 2, 3, 4, 5);
float var;
void setup() {
  lcd.begin(16, 2);
  analogReference(DEFAULT);
}

void loop() {
  var=analogRead(0);
  var = var/0.2046;
  var = var/10;
  lcd.print("temp:");
  lcd.setCursor(5,0);
  lcd.print(var);
  lcd.setCursor(0,0);
}