void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(A0, INPUT);
  pinMode(11, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
//  Serial.println(digitalRead(A0));

  digitalWrite(11, HIGH);

  while (digitalRead(A0) == HIGH) {/////DO NOT CHANGE THIS ONE!!!!!!!
    delay(150);
    if (digitalRead(A0) == LOW) {
      delay(150);

      if (digitalRead(A0) == HIGH) {
    delay(150);
    if (digitalRead(A0) == LOW) {
      delay(400);

      if (digitalRead(A0) == HIGH) {
    delay(150);
    if (digitalRead(A0) == LOW) {
      delay(400);
      
      while (digitalRead(A0) == HIGH) {/////DO NOT CHANGE THIS ONE!!!!!!!
    delay(150);
    if (digitalRead(A0) == LOW) {
      delay(150);
      
      if (digitalRead(A0) == HIGH){
            digitalWrite(11, LOW);{
            delay(5000);    }
          }
        }
      }
    }
  }
    }

  }
    }
  }
  }