Method encrypt

ciphers/onepad_cipher.py:6–36

Function to encrypt text using pseudo-random numbers >>> Onepad().encrypt("") ([], []) >>> Onepad().encrypt([]) ([], []) >>> random.seed(1) >>> Onepad().encrypt(" ") ([6969], [69]) >>> random.seed(1) >>> Onepad().encryp

(text: str)

class Onepad:
    @staticmethod
    def encrypt(text: str) -> tuple[list[int], list[int]]:
        """
        Function to encrypt text using pseudo-random numbers
        >>> Onepad().encrypt("")
        ([], [])
        >>> Onepad().encrypt([])
        ([], [])
        >>> random.seed(1)
        >>> Onepad().encrypt(" ")
        ([6969], [69])
        >>> random.seed(1)
        >>> Onepad().encrypt("Hello")
        ([9729, 114756, 4653, 31309, 10492], [69, 292, 33, 131, 61])
        >>> Onepad().encrypt(1)
        Traceback (most recent call last):
        ...
        TypeError: 'int' object is not iterable
        >>> Onepad().encrypt(1.1)
        Traceback (most recent call last):
        ...
        TypeError: 'float' object is not iterable
        """
        plain = [ord(i) for i in text]
        key = []
        cipher = []
        for i in plain:
            k = random.randint(1, 300)
            c = (i + k) * k
            cipher.append(c)
            key.append(k)
        return cipher, key

    @staticmethod
    def decrypt(cipher: list[int], key: list[int]) -> str: