void setup() {
  // put your setup code here, to run once:
 pinMode(0, INPUT);
 pinMode(5, OUTPUT);
  
}

void loop() {
  int x = analogRead(A1);
  Serial.println(x);
  delay(100);
  
  if(digitalRead(0)==HIGH)
  {
    digitalWrite(5, LOW);
  }
  else
  {
    digitalWrite(5, HIGH);
  }
 
}