#define pinled 2
#define pinled1 3
#define pinled2 4
#define pinled3 5
#define pinbt 6
 


void setup() {
   pinMode (pinled, OUTPUT);
   pinMode(pinbt, INPUT_PULLUP);
   
   pinMode(pinled1, OUTPUT);
   pinMode(pinbt, INPUT_PULLUP);
   
   pinMode(pinled2, OUTPUT);
   pinMode(pinbt, INPUT_PULLUP);
   
   pinMode(pinled3, OUTPUT);
   pinMode(pinbt, INPUT_PULLUP);
  

}

void loop() {
 
   if (digitalRead(pinbt)==0){digitalWrite(pinled, HIGH);}
  else {digitalWrite(pinled, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled1, LOW);}
  else {digitalWrite(pinled1, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled2, LOW);}
  else {digitalWrite(pinled2, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled3, LOW);}
  else {digitalWrite(pinled3, LOW);}


if (digitalRead(pinbt)==0){digitalWrite(pinled,LOW );}
  else {digitalWrite(pinled, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled1, HIGH);}
  else {digitalWrite(pinled1, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled2, LOW);}
  else {digitalWrite(pinled2, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled3, LOW);}
  else {digitalWrite(pinled3, LOW);}


if (digitalRead(pinbt)==0){digitalWrite(pinled, LOW);}
  else {digitalWrite(pinled, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled1, LOW);}
  else {digitalWrite(pinled1, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled2, HIGH);}
  else {digitalWrite(pinled2, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled3, LOW);}
  else {digitalWrite(pinled3, LOW);}

  if (digitalRead(pinbt)==0){digitalWrite(pinled, LOW);}
  else {digitalWrite(pinled, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled1, LOW);}
  else {digitalWrite(pinled1, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled2, LOW);}
  else {digitalWrite(pinled2, LOW);}
   if (digitalRead(pinbt)==0){digitalWrite(pinled3, HIGH);}
  else {digitalWrite(pinled3, LOW);}



}