// Pin connected to the LED
int ledPin = 13;
// Pin connected to the push button
int buttonPin = 2;
// Variable to store the button state
int buttonState = 0;

void setup() {
  // Initialize the digital pin for the LED as an output
  pinMode(ledPin, OUTPUT);
  // Initialize the digital pin for the button as an input
  pinMode(buttonPin, INPUT);
}

void loop() {
  // Read the state of the button
  buttonState = digitalRead(buttonPin);

  // If the button is pressed (LOW state), turn on the LED
  if (buttonState == LOW) {
    digitalWrite(ledPin, HIGH);
  } else { // If the button is not pressed (HIGH state), turn off the LED
    digitalWrite(ledPin, LOW);
  }
}