Based on [this kata, Connect Four.](https://www.codewars.com/kata/connect-four-1)

In this kata we play a modified game of connect four. It's connect X, and there can be multiple players.

Write the function ```whoIsWinner(moves,connect,size)```.

```2 <= connect <= 10```

```2 <= size <= 52```

Each column is identified by a character, A-Z a-z:  
``` ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ```


Moves come in the form:

```
['C_R','p_Y','s_S','I_R','Z_Y','d_S']
```
* Player R puts on C
* Player Y puts on p
* Player S puts on s
* Player R puts on I
* ...

The moves are in the order that they are played. 

The first player who connect ``` connect ``` items in same color is the winner. 

Note that a player can win before all moves are done. You should return the first winner.

If no winner is found, return "Draw".

A board with size 7, where yellow has connected 4:

All inputs are valid, no illegal moves are made.

![alt text](https://i.imgur.com/xnJEsIx.png)

```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 count\n\nMOVES = ((0,1), (1,1), (1,0), (-1,1))\n\n    \ndef whoIsWinner(moves,nCon,sz):\n\n    def isWinner(rX,rY, who):\n        for dx,dy in MOVES:\n            s = 1\n            for c in (-1,1):\n                for n in count(1):\n                    x,y = rX + c*n*dx, rY + c*n*dy\n                    if not (0<=x<sz and 0<=y<sz and grid[x][y] == who): break\n                    s += 1\n            if s >= nCon: return True\n        return False\n    \n    \n    grid    = [ [\'\']*sz for _ in range(sz) ]\n    xInCols = [0] * sz\n    \n    for m in moves:\n        who = m[-1]\n        y = ord(m[0]) - (65 if m[0].isupper() else 71)\n        x = xInCols[y]\n        \n        xInCols[y] += 1\n        grid[x][y] = who\n        if isWinner(x,y,who): return who\n    \n    else:\n        return "Draw"'
_co = compile(_CODE, USER_FILENAME, "exec")
exec(_co, ns, ns)

_target = None
_fn_name = 'whoIsWinner'
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: 6562