Slide swith and speaker for Arduino

Sketch.java

void setup() {
  pinMode(11, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(13, INPUT);
  
  digitalWrite(12, HIGH);
}

void loop() {
  // put your main code here, to run repeatedly:
  if (digitalRead(13) == HIGH) {
    // digitalWrite(11, HIGH);
    tone(11, 262, 300);
    delay(300);
    tone(11, 294, 300);
    delay(300);
    tone(11, 330, 300);
    delay(300);
  } else {
    noTone(11);
  }
}