int led1 = 11;
int led2 = 10;
int led3 = 9;
int button = A0;



void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);


pinMode(button1, INPUT);
pinMode(button2, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
bool buttonState1 = digitalRead(button1);
bool buttonstate2 = digitalRead(button2);

if (buttonState1, HIGH) {
  digitalWrite(led1, HIGH);
} else {
  digitalWrite(led1, LOW);

}
}