//Bar Graph
//Mr.H.

int sensorValue = 0;

void setup() {
  pinMode(A0, INPUT);

  for (int i = 2; i < 10; i++) {
    pinMode(i, OUTPUT);
  }

}

void loop() {
  sensorValue = analogRead(A0);

  for (int i = 2; i < 10; i++) {
    digitalWrite(i, LOW);
  }

  if(sensorValue > 0){
    digitalWrite(2,HIGH);
  }

  if(sensorValue > 127){
    digitalWrite(3,HIGH);
  }

  if(sensorValue > 255){
    digitalWrite(4,HIGH);
  }

  if(sensorValue > 383){
    digitalWrite(5,HIGH);
  }

  if(sensorValue > 511){
    digitalWrite(6,HIGH);
  }

  if(sensorValue > 639){
    digitalWrite(7,HIGH);
  }

  if(sensorValue > 767){
    digitalWrite(8,HIGH);
  }

  if(sensorValue > 895){
    digitalWrite(9,HIGH);
  }

}