codes_1

class Symbol:
    def __init__(self, c: str) -> None:
        if c not in ['0', '1']:
            raise Exception("Не входит в поле")
        self.symbol = c

    def __add__(a, b):
        if not isinstance(b, Symbol):
            raise Exception("Нельзя складывать символ и невесть что")

        a_i = int(a.symbol)
        b_i = int(b.symbol)

        return Symbol(str((a_i + b_i) % 2))

class CodeVector:
    def __init__(self, symbols: list[Symbol]) -> None:
        self.symbols: list[Symbol] = symbols

    def __str__(self) -> str:
        return " ".join([s.symbol for s in self.symbols])

    def from_string(s: str) -> "CodeVector":
        return CodeVector(symbols=[Symbol(c=c) for c in s])

    def __getitem__(obj, k):
        if not isinstance(k, int):
            raise Exception("Неправильная индексация")

        return obj.symbols[k]


def inf_vector_to_code(v: CodeVector) -> CodeVector:
    summ0: Symbol = v[0] + v[1] + v[3] + v[4] + v[6] + v[8] + v[10]
    summ1: Symbol = v[0] + v[2] + v[3] + v[4] + v[5] + v[9] + v[10]
    summ2: Symbol = v[1] + v[2] + v[3] + v[7] + v[8] + v[10] + v[10]
    summ3: Symbol = v[4] + v[5] + v[6] + v[7] + v[8] + v[9] + v[10]

    p0 = Symbol('0') if summ0.symbol == '0' else Symbol('1')
    p1 = Symbol('0') if summ1.symbol == '0' else Symbol('1')
    p2 = Symbol('0') if summ2.symbol == '0' else Symbol('1')
    p3 = Symbol('0') if summ3.symbol == '0' else Symbol('1')

    final_string: str = f"{p0.symbol}{p1.symbol}{v[0].symbol}{p2.symbol}{v[1].symbol}{v[2].symbol}{v[3].symbol}{p3.symbol}{v[4].symbol}{v[5].symbol}{v[6].symbol}{v[7].symbol}{v[8].symbol}{v[9].symbol}{v[10].symbol}"
    return CodeVector.from_string(final_string)

inf_v = CodeVector.from_string("10001010111")
print(inf_vector_to_code(inf_v))