int led1 = 21;
int led2= 22;
int led3 = 23;

int bot = 19;
int val1;


int sw = 18;
int val2;


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
 
  pinMode(led1, OUTPUT);
  pinMode(bot, INPUT);
  pinMode(sw, INPUT);
  pinMode(led2, OUTPUT);
  pinMode(led3, OUTPUT);
}


void loop() {
  val1 = digitalRead(bot);
  val2 = digitalRead(sw);
  Serial.println(val2);


  if(val1 == HIGH && val2 == HIGH){
    digitalWrite(led1, HIGH);
    digitalWrite(led2, HIGH);
    digitalWrite(led3, LOW);
  }

  if(val1 ==LOW && val2 == LOW){
    digitalWrite(led3, HIGH);
    digitalWrite(led1, LOW);
    digitalWrite(led2, LOW);
  }



  




 
}