from random import randint
from typing import Callable


def main_track_isrc(i):
    return f"main_track_isrc_{i}"


def related_track_isrc(i):
    return f"related_track_isrc_{i}"


def track_id(i):
    return f"track_id_{i}"


def create_random_list_str(f: Callable, random_max: int = 1):
    result = [f(i) for i in range(randint(1, random_max))]
    return result