const int led=5;
const int tombol=2;

int statusTombol;
boolean statusLed=false;
void setup() {
  // put your setup code here, to run once:
 pinMode(led, OUTPUT);
 pinMode(tombol, INPUT);
}

void loop() {
  // put your main code here, to run repeatdly:
  statusTombol=digitalRead(tombol);
  if(statusTombol==LOW){
    statusLed=!statusLed;
    delay(100);
  }
    digitalWrite(led, statusLed);

}