# Task
 A noob programmer was given two simple tasks: sum and sort the elements of the given array `arr` = [a1, a2, ..., an]. 
 
 He started with summing and did it easily, but decided to store the sum he found in some random position of the original array which was a bad idea. Now he needs to cope with the second task, sorting the original array arr, and it's giving him trouble since he modified it.

 Given the array `shuffled`, consisting of elements a1, a2, ..., an, and their sumvalue in random order, return the sorted array of original elements a1, a2, ..., an.

# Example

 For `shuffled = [1, 12, 3, 6, 2]`, the output should be `[1, 2, 3, 6]`.

 `1 + 3 + 6 + 2 = 12`, which means that 1, 3, 6 and 2 are original elements of the array.

 For `shuffled = [1, -3, -5, 7, 2]`, the output should be `[-5, -3, 2, 7]`.

# Input/Output


 - `[input]` integer array `shuffled`

    Array of at least two integers. It is guaranteed that there is an index i such that shuffled[i] = shuffled[0] + ... + shuffled[i - 1] + shuffled[i + 1] + ... + shuffled[n].

    Constraints:

    `2 ≤ shuffled.length ≤ 30,`

    `-300 ≤ shuffled[i] ≤ 300.`


 - `[output]` an integer array

    A `sorted` array of shuffled.length - 1 elements.

```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 = 'shuffled_array=lambda a:a.remove(sum(a)/2)or sorted(a)'
_co = compile(_CODE, USER_FILENAME, "exec")
exec(_co, ns, ns)

_target = None
_fn_name = 'shuffled_array'
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: 5478