// Define the pin numbers for the buttons and LEDs
const int buttonPin1 = D1;   //  first button
const int buttonPin2 = D8;   //  second button
const int ledPin1 = D0;     //  first LED  connected
const int ledPin2 = D7;     //  second LED connected

void setup() {
  // Set the button pins as INPUT
  pinMode(buttonPin1, INPUT);
  pinMode(buttonPin2, INPUT);
  
  // Set the LED pins as OUTPUT
  pinMode(ledPin1, OUTPUT);
  pinMode(ledPin2, OUTPUT);
}

void loop() {
  // Read the state of the first button
  int buttonState1 = digitalRead(buttonPin1);

  // Check if the first button is pressed
  if (buttonState1 == HIGH) {
    // If the first button is pressed, turn on the first LED
    digitalWrite(ledPin1, HIGH);
  } else {
    // If the first button is not pressed, turn off the first LED
    digitalWrite(ledPin1, LOW);
  }

  // Read the state of the second button
  int buttonState2 = digitalRead(buttonPin2);

  // Check if the second button is pressed
  if (buttonState2 == HIGH) {
    // If the second button is pressed, turn on the second LED
    digitalWrite(ledPin2, HIGH);
  } else {
    // If the second button is not pressed, turn off the second LED
    digitalWrite(ledPin2, LOW);
  }
}