// Define pin numbers
const int buzzerPin = 4;   // Buzzer connected to digital pin 4
const int buttonPin = 8;   // Button connected to digital pin 8

void setup() {
  // Initialize the buzzer pin as an output
  pinMode(buzzerPin, OUTPUT);
  
  // Initialize the button pin as an input
  pinMode(buttonPin, INPUT);
}

void loop() {
  // Read the state of the button
  int buttonState = digitalRead(buttonPin);

  // Check if the button is pressed
  if (buttonState == HIGH) {
    // Turn on the buzzer
    digitalWrite(buzzerPin, HIGH);
  } else {
    // Turn off the buzzer
    digitalWrite(buzzerPin, LOW);
  }

  // Small delay for debounce (optional)
  delay(50);
}