const int TempPin = A0; 
int tempVal = 0;

#include <LiquidCrystal.h> 

LiquidCrystal lcd(2, 3, 8, 9, 10, 11);

void setup() 
{
lcd.begin (16,2);
Serial.begin (9600);
}

void loop() 
{
 tempVal = analogRead (TempPin);
 Serial.println (tempVal);
 tempVal = map(tempVal, 900, 1000, 0, 100);
 Serial.println (tempVal);
 lcd.clear();
 lcd.setCursor (1,1);
 lcd.print (tempVal);
 delay(500);

}