int[] insert(int[] partial, int len, int insertee) {
  var inserted = new int[len+1];
  for (var i=0; i < len+1; i=i+1;) { inserted[i] = -1; }
  var not_yet_inserted = true;
  if (insertee < partial[0]) {
    not_yet_inserted = false;
    inserted[0] = insertee;
  }
  for (var i = 0; i < len; i = i + 1;) {
    if (not_yet_inserted) {
      if (insertee > partial[i]) { 
        not_yet_inserted = false;
        inserted[i+1] = insertee;
        inserted[i] = partial[i];
      } else {
        inserted[i] = partial[i];
      }
    } else {
      inserted[i+1] = partial[i];
    }
  }
  return inserted;
}

int[] insort(int[] unsorted, int len) {
  var out = new int[]{0};
  out[0] = unsorted[0];
  for (var i = 1; i < len; i = i + 1;) {
    out = insert(out, i, unsorted[i]);
  }
  return out;
}

int program(int argc, string[] argv) {
  var array = new int[]{13, 42, 32, 3, 2, 6};
  var result = insort(array, 6);
  return result[5];
}