def get_crypto_hash(password: str) -> str:
    return hashlib.sha256(password.encode()).hexdigest()
def check_password(expected_crypto_hash: str,
                   possible_password: str) -> bool:

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    actual_crypto_hash = get_crypto_hash(possible_password)
    return expected_crypto_hash == actual_crypto_hash

def crack_password(crypto_hash: str, length: int) -> None:
    print("Processing number combinations sequentially")
    start_time = time.perf_counter()

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    combinations = get_combinations(length=length)
    for combination in combinations:
        if check_password(crypto_hash, combination):
            print(f"PASSWORD CRACKED: {combination}")
            break

    process_time = time.perf_counter() - start_time
    print(f"PROCESS TIME: {process_time}")