// Simulation of a dishwasher process using LEDs
// Green LED: Loading and Adding Detergent
// Yellow LED: Washing and Rinsing
// Blue LED: Drying

int loadPin = 2;   // Green LED pin
int washPin = 3;   // Yellow LED pin
int dryPin = 4;    // Blue LED pin

void setup() {
  pinMode(loadPin, OUTPUT);
  pinMode(washPin, OUTPUT);
  pinMode(dryPin, OUTPUT);

  // Start the dishwasher process
  startDishwasherProcess();
}

void loop() {
  // Nothing to do here
}

void startDishwasherProcess() {
  // Step 1: Load Dishes and Add Detergent
  digitalWrite(loadPin, HIGH);
  delay(2000); // Simulate time taken to load dishes and add detergent
  digitalWrite(loadPin, LOW);

  // Step 2: Washing and Rinsing
  digitalWrite(washPin, HIGH);
  delay(5000); // Simulate time taken for washing and rinsing
  digitalWrite(washPin, LOW);

  // Step 3: Drying Dishes
  digitalWrite(dryPin, HIGH);
  delay(3000); // Simulate time taken for drying dishes
  digitalWrite(dryPin, LOW);
}