CBroz1

"""V1"""
from functools import reduce
from typing import List, Union

import numpy as np
import spikeinterface as si
from spikeinterface.core.job_tools import ChunkRecordingExecutor, ensure_n_jobs

from spyglass.common.common_interval import (
    _union_concat,

CBroz1

import copy
import itertools
import operator
import os
import pickle
from collections import namedtuple

import matplotlib
import matplotlib.pyplot as plt
import numpy as np

CBroz1

"""Coding challenge: Serial numbers | Chris Brozdowski, January 28th 2023

Goal: Create N serial numbers given N and a list of valid characters for each position 
    in the resulting serial. 

Assumptions:
    1. Each item in the list will be a string.
    2. If a provided string is empty, there are no valid characters for this position. 
        Output should exclude this position.
    3. If N exceeds the number of unique serials, only report unique serials.