const int buttonPin = 0;
const int buttonPin1 = 1;
const int buttonPin2 = 2;
const int buttonPin3 = 3; 
const int buttonPin4 = 4;
const int buttonPin5 = 5;
const int buttonPin6 = 6;
const int buttonPin7 = 7;
const int buttonPin8 = 8;
const int buttonPin9 = 9;
const int buttonPin10 = 10;
const int buttonPin11 = 11;
const int buttonPin12 = 12;
const int buttonPin13 = 13;
const int buttonPin14 = 14;
const int buttonPin15 = 15;
const int buttonPin16 = 16;
const int buttonPin17 = 17;
const int buttonPin18 = 18;
const int buttonPin19 = 19;
const int buttonPin20 = 20;
const int buttonPin21 = 21;
const int buttonPin22 = 22;
const int buttonPin23 = 23;
const int buttonPin24 = 24;
const int buttonPin25 = 25;
const int buttonPin26 = 26;
const int buttonPin27 = 27;
const int buttonPin28 = 28;
const int buttonPin29 = 29;
const int buttonPin30 = 30;
const int buttonPin31 = 31;
const int buttonPin32 = 32;
const int buttonPin33 = 33;
const int ledPin = 34;
const int ledPin1 = 35;
const int ledPin2 = 36;
const int ledPin3 = 37;
const int ledPin4 = 38;
const int ledPin5 = 39;
const int ledPin6 = 40;
const int ledPin7 = 41;
const int ledPin8 = 42;
const int ledPin9 = 43;
const int ledPin10 = 44;
const int ledPin11 = 45;
const int ledPin12 = 46;
const int ledPin13 = 47;
const int ledPin14 = 48;
const int ledPin15 = 49;
const int ledPin16 = 50;
const int ledPin17 = 51;
const int ledPin18 = 52;
const int ledPin19 = 53;
const int ledPin20 = A0;
const int ledPin21 = A1;
const int ledPin22 = A2;
const int ledPin23 = A3;
const int ledPin24 = A4;
const int ledPin25 = A5;
const int ledPin26 = A6;
const int ledPin27 = A7;
const int ledPin28 = A8;
const int ledPin29 = A9;
const int ledPin30 = A10;
const int ledPin31 = A11;
const int ledPin32 = A12;
const int ledPin33 = A13;

//buttonState ints

int buttonState = 0;
int buttonState1 = 0;
int buttonState2 = 0;
int buttonState3 = 0;
int buttonState4 = 0;
int buttonState5 = 0;
int buttonState6 = 0;
int buttonState7 = 0;
int buttonState8 = 0;
int buttonState9 = 0;
int buttonState10 = 0;
int buttonState11 = 0;
int buttonState12 = 0;
int buttonState13 = 0;
int buttonState14 = 0;
int buttonState15 = 0;
int buttonState16 = 0;
int buttonState17 = 0;
int buttonState18 = 0;
int buttonState19 = 0;
int buttonState20 = 0;
int buttonState21 = 0;
int buttonState22 = 0;
int buttonState23 = 0;
int buttonState24 = 0;
int buttonState25 = 0;
int buttonState26 = 0;
int buttonState27 = 0;
int buttonState28 = 0;
int buttonState29 = 0;
int buttonState30 = 0;
int buttonState31 = 0;
int buttonState32 = 0;
int buttonState33 = 0;
void setup() {
pinMode(buttonPin, INPUT);
pinMode(buttonPin1, INPUT);
pinMode(buttonPin2, INPUT);
pinMode(buttonPin3, INPUT);
pinMode(buttonPin4, INPUT);
pinMode(buttonPin5, INPUT);
pinMode(buttonPin6, INPUT);
pinMode(buttonPin7, INPUT);
pinMode(buttonPin8, INPUT);
pinMode(buttonPin9, INPUT);
pinMode(buttonPin10, INPUT);
pinMode(buttonPin11, INPUT);
pinMode(buttonPin12, INPUT);
pinMode(buttonPin13, INPUT);
pinMode(buttonPin14, INPUT);
pinMode(buttonPin15, INPUT);
pinMode(buttonPin16, INPUT);
pinMode(buttonPin17, INPUT);
pinMode(buttonPin18, INPUT);
pinMode(buttonPin19, INPUT);
pinMode(buttonPin20, INPUT);
pinMode(buttonPin21, INPUT);
pinMode(buttonPin22, INPUT);
pinMode(buttonPin23, INPUT);
pinMode(buttonPin24, INPUT);
pinMode(buttonPin25, INPUT);
pinMode(buttonPin26, INPUT);
pinMode(buttonPin27, INPUT);
pinMode(buttonPin28, INPUT);
pinMode(buttonPin29, INPUT);
pinMode(buttonPin30, INPUT);
pinMode(buttonPin31, INPUT);
pinMode(buttonPin32, INPUT);
pinMode(buttonPin33, INPUT);
pinMode(ledPin, OUTPUT);
pinMode(ledPin1, OUTPUT);
pinMode(ledPin2, OUTPUT);
pinMode(ledPin3, OUTPUT);
pinMode(ledPin4, OUTPUT);
pinMode(ledPin5, OUTPUT);
pinMode(ledPin6, OUTPUT);
pinMode(ledPin7, OUTPUT);
pinMode(ledPin8, OUTPUT);
pinMode(ledPin9, OUTPUT);
pinMode(ledPin10, OUTPUT);
pinMode(ledPin11, OUTPUT);
pinMode(ledPin12, OUTPUT);
pinMode(ledPin13, OUTPUT);
pinMode(ledPin14, OUTPUT);
pinMode(ledPin15, OUTPUT);
pinMode(ledPin16, OUTPUT);
pinMode(ledPin17, OUTPUT);
pinMode(ledPin18, OUTPUT);
pinMode(ledPin19, OUTPUT);
pinMode(ledPin20, OUTPUT);
pinMode(ledPin21, OUTPUT);
pinMode(ledPin22, OUTPUT);
pinMode(ledPin23, OUTPUT);
pinMode(ledPin24, OUTPUT);
pinMode(ledPin25, OUTPUT);
pinMode(ledPin26, OUTPUT);
pinMode(ledPin27, OUTPUT);
pinMode(ledPin28, OUTPUT);
pinMode(ledPin29, OUTPUT);
pinMode(ledPin30, OUTPUT);
pinMode(ledPin31, OUTPUT);
pinMode(ledPin32, OUTPUT);
pinMode(ledPin33, OUTPUT);
}

void loop() {
//Reads if a button is pressed, and plays a note from a speaker if there is a button pressed
buttonState = digitalRead(buttonPin);
buttonState1 = digitalRead(buttonPin1);
buttonState2 = digitalRead(buttonPin2);
buttonState3 = digitalRead(buttonPin3);
buttonState4 = digitalRead(buttonPin4);
buttonState5 = digitalRead(buttonPin5);
buttonState6 = digitalRead(buttonPin6);
buttonState7 = digitalRead(buttonPin7);
buttonState8 = digitalRead(buttonPin8);
buttonState9 = digitalRead(buttonPin9);
buttonState10 = digitalRead(buttonPin10);
buttonState11 = digitalRead(buttonPin11);
buttonState12 = digitalRead(buttonPin12);
buttonState13 = digitalRead(buttonPin13);
buttonState14 = digitalRead(buttonPin14);
buttonState15 = digitalRead(buttonPin15);
buttonState16 = digitalRead(buttonPin16);
buttonState17 = digitalRead(buttonPin17);
buttonState18 = digitalRead(buttonPin18);
buttonState19 = digitalRead(buttonPin19);
buttonState20 = digitalRead(buttonPin20);
buttonState21 = digitalRead(buttonPin21);
buttonState22 = digitalRead(buttonPin22);
buttonState23 = digitalRead(buttonPin23);
buttonState24 = digitalRead(buttonPin24);
buttonState25 = digitalRead(buttonPin25);
buttonState26 = digitalRead(buttonPin26);
buttonState27 = digitalRead(buttonPin27);
buttonState28 = digitalRead(buttonPin28);
buttonState29 = digitalRead(buttonPin29);
buttonState30 = digitalRead(buttonPin30);
buttonState31 = digitalRead(buttonPin31);
buttonState32 = digitalRead(buttonPin32);
buttonState33 = digitalRead(buttonPin33);

//Checks all of the pushbuttons to see if any of them are pressed

if (buttonState == HIGH) {
tone (A14, 262);
} else {
noTone (A14);
}
if (buttonState1 == HIGH) {
tone (A14, 277);
} else {
noTone (A14);
}
if (buttonState2 == HIGH) {
tone (A14, 294);
} else {
noTone (A14);
}
if (buttonState3 == HIGH) {
tone (A14, 311);
} else {
noTone (A14);
}
if (buttonState4 == HIGH) {
tone (A14, 330);
} else {
noTone (A14);
}
if (buttonState5 == HIGH) {
tone (A14, 349);
} else {
noTone (A14);
}
if (buttonState6 == HIGH) {
tone (A14, 370);
} else {
noTone (A14);
}
if (buttonState7 == HIGH) {
tone (A14, 392);
} else {
noTone (A14);
}
if (buttonState8 == HIGH) {
tone (A14, 415);
} else {
noTone (A14);
}
if (buttonState9 == HIGH) {
tone (A14, 440);
} else {
noTone (A14);
}
if (buttonState10 == HIGH) {
tone (A14, 466);
} else {
noTone (A14);
}
if (buttonState11 == HIGH) {
tone (A14, 494);
} else {
noTone (A14);
}
if (buttonState12 == HIGH) {
tone (A14, 523);
} else {
noTone (A14);
}
if (buttonState13 == HIGH) {
tone (A14, 554);
} else {
noTone (A14);
}
if (buttonState14 == HIGH) {
tone (A14, 587);
} else {
noTone (A14);
}
if (buttonState15 == HIGH) {
tone (A14, 622);
} else {
noTone (A14);
}
if (buttonState16 == HIGH) {
tone (A14, 659);
} else {
noTone (A14);
}
if (buttonState17 == HIGH) {
tone (A14, 698);
} else {
noTone (A14);
}
if (buttonState18 == HIGH) {
tone (A14, 740);
} else {
noTone (A14);
}
if (buttonState19 == HIGH) {
tone (A14, 784);
} else {
noTone (A14);
}
if (buttonState20 == HIGH) {
tone (A14, 831);
} else {
noTone (A14);
}
if (buttonState21 == HIGH) {
tone (A14, 880);
} else {
noTone (A14);
}
if (buttonState22 == HIGH) {
tone (A14, 932);
} else {
noTone (A14);
}
if (buttonState23 == HIGH) {
tone (A14, 988);
} else {
noTone (A14);
}
if (buttonState24 == HIGH) {
tone (A14, 1047);
} else {
noTone (A14);
}
if (buttonState25 == HIGH) {
tone (A14, 1109);
} else {
noTone (A14);
}
if (buttonState26 == HIGH) {
tone (A14, 1175);
} else {
noTone (A14);
}
if (buttonState27 == HIGH) {
tone (A14, 1245);
} else {
noTone (A14);
}
if (buttonState28 == HIGH) {
tone (A14, 1319);
} else {
noTone (A14);
}
if (buttonState29 == HIGH) {
tone (A14, 1397);
} else {
noTone (A14);
}
if (buttonState30 == HIGH) {
tone (A14, 1480);
} else {
noTone (A14);
}
if (buttonState31 == HIGH) {
tone (A14, 1568);
} else {
noTone (A14);
}
if (buttonState32 == HIGH) {
tone (A14, 1661);
} else {
noTone (A14);
}
if (buttonState33 == HIGH) {
tone (A14, 1760);
} else {
noTone (A14);
}
}