int8_t mypins[] = {2, 3, 4, 5, 6, 7, 8};


int8_t numbers [10][7] = {
                        B1111101,  //null
                        B0110000, /*  //eins
                        {1,  1,  0, 1, 1,  1, 0},  //zwei
                        {1,  1,  1, 1, 0, 1, 0},   //drei
                        {0,  1, 1,  0, 0, 1,  1},   //vier
                        {1,  0, 1, 1,  0, 1, 1},   //fünf
                        {1,  0, 1, 1,  1, 1, 1},  //sechs
                        {1,   1,  1, 0, 0, 0,  0},   //sieben
                        {1,  1, 1, 1, 1, 1, 1},  //acht
                        {1,  1, 1, 1, 0, 1, 1},   //neun*/
};

void setup() {

  for (int8_t i = 0; i < sizeof(mypins)/sizeof(mypins[0]); i++) {
      pinMode(mypins[i], OUTPUT);
  }

}

void loop() {
 /* for (int8_t y = 0; y <= 9; y++) {
    for (int8_t i=0; i < sizeof(mypins)/sizeof(mypins[0]); i++) {
        digitalWrite(mypins[i],numbers[y][i]);
    }
    delay(800);
  }*/
  Serial.begin(115200);
  Serial.print(zahlen[0],1),
  delay(1000);
}