# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

"""Various utilities"""

import random


def nonce(digits: int) -> str:
    return "".join(random.choice("0123456789abcdef") for _ in range(digits))
