#include "pitches.h"

void setup() {
}

void loop() {
	if(digitalRead(5) == 1){
		tone(2, NOTE_A4, 200);
	} 
	if(digitalRead(4) == 1){
		tone(2, NOTE_C5, 200);
	} 
	if(digitalRead(3) == 1){
		tone(2, NOTE_E5, 200);
	} 
}