void setup() {
  // put your setup code here, to run once:
 pinMode(6, INPUT);
 pinMode(12, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
if (digitalRead(6) == HIGH){
   digitalWrite (12, HIGH);
 }else{ (digitalRead(6) == LOW);
   digitalWrite (12, LOW);
  }
}