//const int LEDpin=12;
//const int photoPIN=A0;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(A0, INPUT); //status of LDR
  pinMode(12, OUTPUT); // Street Light

}

void loop() {
  // put your main code here, to run repeatedly:
  int x= analogRead(A0);
  if(x<200){
    digitalWrite(12, LOW); //Street Light must be ON
    Serial.println("It is BRIGHT ");
  }
  else{
    digitalWrite(12, HIGH);
    Serial.println("It is DARK");
  }

}