void setup() {
// put your setup code here, to run once
pinMode(2, OUTPUT);
pinMode(4, OUTPUT);
pinMode(17, OUTPUT);
pinMode(18, OUTPUT);
pinMode(34, INPUT_PULLUP);
pinMode(35, INPUT_PULLUP);
pinMode(32, INPUT_PULLUP);
pinMode(33, INPUT_PULLUP);
pinMode(25, INPUT_PULLUP);
                        
 }

void loop() {
 // put your main code here, to run repeatedly:
  if(digitalRead(34)==LOW){digitalWrite(2, HIGH);}
  if(digitalRead(35)==LOW){digitalWrite(4, HIGH);}
  if(digitalRead(32)==LOW){digitalWrite(17, HIGH);}
  if(digitalRead(33)==LOW){digitalWrite(18, HIGH);}
  if(digitalRead(25)==LOW){digitalWrite(2, LOW);}
  if(digitalRead(25)==LOW){digitalWrite(4, LOW);}
  if(digitalRead(25)==LOW){digitalWrite(17, LOW);}
  if(digitalRead(25)==LOW){digitalWrite(18, LOW);}
   }