void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:
  int sensorValue[3][3] = {
    {1023, 0, 0},
    {1023, 0, 0},
    {1023, 0, 0}

  };
  void updateSensorValue() {
    for (int i = 0; i < 3; i++) {
      int value = analogRead(SENSOR_PINS[i]);
      sensorValue[i][0] = min(value, sensorValue[i][o]);
      sensorValue[i][1] = max(value, sensorValue[i][1]);
      sensorValue[i][0] = min(value, sensorValue[i][2]);


    }
  }
  
}