#define sensorPin 4
#define ledPin 10   

void setup() 
{
  pinMode(ledPin, OUTPUT);
  pinMode(sensorPin, INPUT_PULLUP);
  Serial.begin(9600);
  Serial.print("DEC   ");
  Serial.println("BIN");
}

void loop()
{
  int sensorValue;
  int total = 0;
  int someLoop = 0;
  int lockOne = 0;
  int lock = 0;
  String binereset = "";
  sensorValue = digitalRead(sensorPin);
  while (someLoop==0)
  {
    sensorValue = digitalRead(sensorPin);
    if (sensorValue==LOW)
    {
      digitalWrite(ledPin, HIGH);
      delay(30);
      lock = 1;
    }
    if (lock==1)
    {
      while (sensorValue==LOW)
      {
        sensorValue = digitalRead(sensorPin);
      }
      digitalWrite(ledPin, LOW);
      delay(30);
      lockOne = 1;
      lock = 0;
    }
    if (lockOne==1)
    {
      total = total+1;
      Serial.print(total);
      Serial.print("      "); 
      Serial.println(total,BIN);
      lockOne = 0;
    }
  }
}