from typing import List


def snake_case_to_human_readable(s: str) -> str:
    """Convert snake case to a human-readable string."""
    return " ".join(s.capitalize().split("_"))


def int_csv_to_list(int_csv_str: str) -> List[int]:
    """Convert a CSV of ints to a list of ints."""
    return [int(i.strip()) for i in int_csv_str.split(',') if i]


def get_max_abs_int(int_csv_str: str) -> int:
    """Get the max absolute value int from an int CSV."""
    abs_ints = [abs(i) for i in int_csv_to_list(int_csv_str)]
    return max(abs_ints)