Arm held CATAPULT!!!!!!

1#include <EduIntro.h>
2/*
3
4*/
5const int buzzer = 9;
6const  int led = 10;
7const int button = 12;
8ServoMotor servo(D3);
9
10void setup()  {
11  // put your setup code here, to run once:
12pinMode(led, OUTPUT);
13pinMode(button,  INPUT_PULLUP);
14pinMode(buzzer, OUTPUT);
15}
16
17void loop() {
18  // put  your main code here, to run repeatedly:
19if (digitalRead(button) == LOW) {
20  delay(10);
21  digitalWrite(led, HIGH);
22}
23if (digitalRead(button) == HIGH)  {
24  delay(10);
25  digitalWrite(led, LOW);
26}
27
28if (digitalRead(button)  == LOW) {
29  delay(100);
30  servo.write(180);
31  delay(100);
32}
33if (digitalRead(button)  == HIGH) {
34  delay(2000);
35  servo.write(-180);
36}
37if (digitalRead(button)  == LOW) {
38  delay(1000);
39  tone(buzzer, 165); 
40  delay(500);
41  noTone(buzzer);  
42  delay(50);
43  tone(buzzer, 165); 
44  delay(500);
45  noTone(buzzer);  
46  delay(50);
47  tone(buzzer, 165); 
48  delay(500);
49  noTone(buzzer);  
50  delay(50);
51  tone(buzzer, 247); 
52  delay(750);
53  noTone(buzzer);
54  delay(1000);
55}
56}