int CharToInt(const char *a, int ArrayCounter) {
    int b[ArrayCounter];
    for (int i=0; i<=ArrayCounter; i++) {
    switch(a[i]) {
          case 0:
               b[i] = 0;
          case 1:
               b[i] = 1;
          case 2:
               b[i] = 2;
          case 3:
               b[i] = 3;
          case 4:
               b[i] = 4;
          case 5:
               b[i] = 5;
          case 6:
               b[i] = 6;
          case 7:
               b[i] = 7;
          case 8:
               b[i] = 8;
          case 9:
               b[i] = 9;
    }
    return *b;
}