int bz= 12;
int r1= 11;
int g1= 10;
int b1= 9;
int y1= 8;
int o1= 7;


void setup() {
  // put your setup code here, to run once:
pinMode(bz, OUTPUT);
pinMode(r1, OUTPUT);
pinMode(g1, OUTPUT);
pinMode(b1, OUTPUT);
pinMode(y1, OUTPUT);
pinMode(o1, OUTPUT);
}

void loop() {
  // 1st section
digitalWrite(r1, HIGH);
tone(bz, 262);
delay(300);
digitalWrite(r1, LOW);
noTone(bz);
delay(100);
digitalWrite(g1, HIGH);
tone(bz, 262);
delay(300);
digitalWrite(g1, LOW);
noTone(bz);
delay(100);
digitalWrite(b1, HIGH);
tone(bz, 262);
delay(300);
digitalWrite(b1, LOW);
noTone(bz);
delay(100);
digitalWrite(y1, HIGH);
tone(bz, 294);
delay(100);
digitalWrite(y1, LOW);
noTone(bz);
delay(50);
digitalWrite(o1, HIGH);
tone(bz, 330);
delay(400);
digitalWrite(o1, LOW);
noTone(bz);
delay(200);
//2nd section
digitalWrite(r1, HIGH);
tone(bz, 330);
delay(200);
digitalWrite(r1, LOW);
noTone(bz);
delay(50);
digitalWrite(g1, HIGH);
tone(bz, 294);
delay(200);
digitalWrite(g1, LOW);
noTone(bz);
delay(50);
digitalWrite(b1, HIGH);
tone(bz, 330);
delay(200);
digitalWrite(b1, LOW);
noTone(bz);
delay(50);
digitalWrite(y1, HIGH);
tone(bz, 349);
delay(200);
digitalWrite(y1, LOW);
noTone(bz);
delay(50);
digitalWrite(o1, HIGH);
tone(bz, 392);
delay(350);
digitalWrite(o1, LOW);
noTone(bz);
delay(300);
//3rd section
digitalWrite(r1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(r1, LOW);
noTone(bz);
delay(100);
digitalWrite(r1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(r1, LOW);
noTone(bz);
delay(100);
digitalWrite(r1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(r1, LOW);
noTone(bz);
delay(100);
digitalWrite(g1, HIGH);
tone(bz, 392);
delay(150);
digitalWrite(g1, LOW);
noTone(bz);
delay(100);
digitalWrite(g1, HIGH);
tone(bz, 392);
delay(150);
digitalWrite(g1, LOW);
noTone(bz);
delay(100);
digitalWrite(g1, HIGH);
tone(bz, 392);
delay(150);
digitalWrite(g1, LOW);
noTone(bz);
delay(100);
digitalWrite(b1, HIGH);
tone(bz, 330);
delay(150);
digitalWrite(b1, LOW);
noTone(bz);
delay(100);
digitalWrite(b1, HIGH);
tone(bz, 330);
delay(150);
digitalWrite(b1, LOW);
noTone(bz);
delay(100);
digitalWrite(b1, HIGH);
tone(bz, 330);
delay(150);
digitalWrite(b1, LOW);
noTone(bz);
delay(150);
digitalWrite(y1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(y1, LOW);
noTone(bz);
delay(100);
digitalWrite(y1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(y1, LOW);
noTone(bz);
delay(100);
digitalWrite(y1, HIGH);
tone(bz, 262);
delay(150);
digitalWrite(y1, LOW);
noTone(bz);
delay(250);
//4th section
digitalWrite(r1, HIGH);
tone(bz, 392);
delay(200);
digitalWrite(r1, LOW);
noTone(bz);
delay(50);
digitalWrite(g1, HIGH);
tone(bz, 349);
delay(200);
digitalWrite(g1, LOW);
noTone(bz);
delay(50);
digitalWrite(b1, HIGH);
tone(bz, 330);
delay(200);
digitalWrite(b1, LOW);
noTone(bz);
delay(50);
digitalWrite(y1, HIGH);
tone(bz, 294);
delay(200);
digitalWrite(y1, LOW);
noTone(bz);
delay(50);
digitalWrite(o1, HIGH);
tone(bz, 262);
delay(350);
digitalWrite(o1, LOW);
noTone(bz);
delay(500);
}