#define BUZZER 13 

int C=262;
int D =294;
int E =330;
int F =349;
int G =392;
int A =440;
int B =494;
int C_H =523;

int notes []={C,D,E,F,G,A,B,C_H};
int n_notes=8;
int i =0;


void setup() {
  // put your setup code here, to run once:
  pinMode(BUZZER , OUTPUT);

  for(i=0 ; i<n_notes ;i++){
    tone(BUZZER,notes[i]);
    delay(500);
    noTone(BUZZER);
    delay(2);
  }
}

void loop() {
  // put your main code here, to run repeatedly:
  //delay(10); // this speeds up the simulation
}