#define LED_PIN      13
#define BUTTON_PIN   12
//insures the names of the varible 
void setup() 
{
 pinMode(LED_PIN, OUTPUT);
 pinMode(BUTTON_PIN, INPUT_PULLUP);
 //Tells the computer that the code is going to have to put info out and put info in
}


void loop()
{
  int pinState = digitalRead(BUTTON_PIN);
  //Always seperate different codes with blank spaces 
  if(pinState == LOW)
  {  //No semi coloms after if and else or doesn't work 
    digitalWrite(LED_PIN, HIGH);
  }
  else
  {
    digitalWrite(LED_PIN, LOW);
  }
//
}