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 = 'columns = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"\n\ndef parseMove(move):\n  (loc, player) = move.split("_")\n  return (columns.index(loc), player)\n\ndef placeMove(move, board):\n  (loc, player) = parseMove(move)\n  board[loc].append(player)\n\ndef isConnect(loc, dir, connect, board):\n  count = 1\n  (x,y) = loc\n  player = board[x][y]\n\n  s = 1\n  isCheckForward = True\n  isCheckBack = True\n\n  while count < connect and (isCheckForward or isCheckBack):\n    (sx,sy) = tuple(e * s for e in dir)\n    \n    if (isCheckForward and \n        x+sx < len(board) and x+sx >= 0 and \n        y+sy < len(board[x+sx]) and y+sy >= 0 and\n        board[x+sx][y+sy] == player):\n      count += 1\n    else:\n      isCheckForward = False\n\n    if (isCheckBack and \n        x-sx >= 0 and x-sx < len(board) and\n        y-sy >= 0 and y-sy < len(board[x-sx]) and\n        board[x-sx][y-sy] == player):\n      count += 1\n    else:\n      isCheckBack = False\n\n    s += 1\n\n  return count >= connect\n\n\ndef findWinner(move, connect, board):\n  (x, player) = parseMove(move)\n  y = len(board[x]) - 1\n  loc = (x,y)\n\n  for d in [(1,0), (0,1), (1,1), (1, -1)]:\n    if isConnect(loc, d, connect, board):\n      return player\n\n  return None\n\ndef whoIsWinner(moves,connect,size):\n  board = [[] for _ in range(size)]\n  winner = None\n\n  while not winner and len(moves) > 0:\n    move = moves.pop(0)\n    placeMove(move, board)\n    winner = findWinner(move, connect, board)\n\n  return winner if winner else "Draw"\n\n'
_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: 8224