const int TASTER = 3;

const byte pinTaster[] = {3, 4, 5};
int counter[] = {0,0,0};
int merkerTaster[] = {0,1,2};
int statusTaster[] = {0,1,2};
int tmpdata[] = {0,1,2};


int schalter(int pin) {
  statusTaster[pin] = !digitalRead(pinTaster[pin]);
  delay(10);
  if (statusTaster[pin] & !merkerTaster[pin]) {
    merkerTaster[pin] = true;
    counter[pin] ++;
    Serial.print((String)"Taste_"+pin+":\t");  
    Serial.println(counter[pin]);
  }
  if (!statusTaster[pin]) {
    merkerTaster[pin] = false;
  }
  return counter[pin];
}

void setup() {
  Serial.begin(9600);
  pinMode(pinTaster[0], INPUT_PULLUP);
  pinMode(pinTaster[1], INPUT_PULLUP);
  pinMode(pinTaster[2], INPUT_PULLUP);
}

void loop() {
  tmpdata[0] = schalter(0);
  tmpdata[1] = schalter(1);
  tmpdata[2] = schalter(2);

  if(tmpdata[0] != 0) {
    if(tmpdata[0] == tmpdata[1]) {
      counter[0] = 0;
      counter[1] = 0;
      Serial.println("Pin 1 & 2 Reset");
    }
  }
}