/*
  ||^^^^^^^^^^^^^^^^^^^^^^^^^^||
  ||        Created By        ||
  ||         Ferdy            ||
  ||      Lampu 1 tombol      ||
  ||        ON / OFF          ||
  ||                          ||  
  ||^^^^^^^^^^^^^^^^^^^^^^^^^^||


*/
const int ledPin = 4;
const int buttonPin = 2;

void setup() {
  pinMode(ledPin, OUTPUT);
  pinMode(buttonPin, INPUT_PULLUP);
}

void loop() {

  if (digitalRead(2)) {
    digitalWrite(ledPin, LOW);
  }
  else{
    digitalWrite(ledPin, HIGH);
  }
}