> When no more interesting kata can be resolved, I just choose to create the new kata, to solve their own, to enjoy the process  --myjinxin2015 said

# Description:

In this Kata, we have to try to create a mysterious pattern.

Given a positive integer `m`, you can generate a Fibonacci sequence with a length of `m`:
```
1 1 2 3 5 8 13 21 34 ...
```

Given a positive integer `n`, you need to execute `%` operation on each element of the Fibonacci sequence:
 
```
m = 9, n = 3
Fibonacci sequence: 1 1 2 3 5 8 13 21 34
               ---> 1%3 1%3 2%3 3%3 5%3 8%3 13%3 21%3 34%3
               --->  1   1   2   0   2   2    1    0    1
```
Finally, make `n` rows string to show the pattern:

```
112022101
|||||||||
   o   o
oo    o o
  o oo
```

Please note:
* Each row is separated by `"\n"`;
* You should trim the end of each row;
* If there are some empty rows at the start or end of string, you should trim them too. But, if the empty row is in the middle(see the last example), you should not trim it.



# Examples:


For m = 5, n = 5, the output should be:
```
    o 
oo
  o
   o
```
For m = 12, n = 4, the output should be:
```
     o     o
oo  o oo  o
  o     o
   o     o
```
For m = 1, n = 1, the output should be:`"o"`

For: m = 6, n = 15, the output should be:
```
oo
  o
   o

    o


     o
```

```python

USER_FILENAME = "<user_code>"
import sys, json, builtins
import math, heapq, bisect, itertools, functools, collections, statistics, fractions, decimal, operator, array, random, re, string, os, pathlib
try:
    import resource as _res
except Exception:
    _res = None
from collections import Counter, defaultdict, deque, OrderedDict
from functools import lru_cache, reduce
from itertools import accumulate, permutations, combinations, product
from math import gcd, ceil, floor, sqrt
from decimal import Decimal
try:
    from typing import *
except Exception:
    pass
try:
    sys.setrecursionlimit(1_000_000)
except Exception:
    pass
try:
    import site as _site
    try:
        _sys_sites = _site.getsitepackages() if hasattr(_site, "getsitepackages") else []
        for _p in _sys_sites:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
    try:
        _usp = _site.getusersitepackages()
        if isinstance(_usp, str):
            _usp = [_usp]
        for _p in _usp:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
except Exception:
    pass

def _disabled_input(*args, **kwargs):
    raise RuntimeError("input() is disabled in callable mode")
builtins.input = _disabled_input

ns = {"__name__": "__judge__"}  # prevent if __name__ == "__main__" blocks
for _k, _v in list(globals().items()):
    if not _k.startswith("_"):
        ns[_k] = _v
_CODE = "from itertools import islice\n\ndef fib():\n    a, b = 1, 1\n    while True:\n        yield a\n        a, b = b, a+b\n\ndef mysterious_pattern(m, n):\n    board = [[' '] * m for _ in range(n)]\n\n    for i, x in enumerate(islice(fib(), m)):\n        board[x % n][i] = 'o'\n    return '\\n'.join(''.join(row).rstrip() for row in board).strip('\\n')"
_co = compile(_CODE, USER_FILENAME, "exec")
exec(_co, ns, ns)

_target = None
_fn_name = 'mysterious_pattern'
if _fn_name:
    if "Solution" in ns:
        try:
            _obj = ns["Solution"]()
            if hasattr(_obj, _fn_name):
                _target = getattr(_obj, _fn_name)
        except Exception:
            _target = None
    if _target is None and _fn_name in ns and callable(ns[_fn_name]):
        _target = ns[_fn_name]
# Fallback: if there's exactly one user-defined function, use it
if _target is None:
    _cands = [v for k, v in ns.items() if callable(v) and getattr(v, "__module__", "") in ("__judge__", "__main__")]
    _user_funcs = [c for c in _cands if getattr(c, "__name__", "").startswith("_") is False]
    if len(_user_funcs) == 1:
        _target = _user_funcs[0]
if _target is None:
    raise RuntimeError(f"Could not resolve callable '{_fn_name}'")

_raw = sys.stdin.read().strip()
if _raw:
    _parsed = json.loads(_raw)
    if isinstance(_parsed, dict):
        _kwargs = _parsed.get("kwargs", {})
        _args = _parsed.get("args", [])
    else:
        _args, _kwargs = _parsed, {}
else:
    _args, _kwargs = [], {}
if not isinstance(_args, (list, tuple)):
    _args = [_args]
_res = _target(*_args, **_kwargs)
try:
    sys.stdout.write(repr(_res) + "\n")
except Exception:
    pass

```

Measured memory_bytes: 6990