Copy the discord.rpy file into your Ren'py project's game folder. Copy the labels in the script.rpy file into your own script.rpy file. Alternatively, if you already have those labels in your code, ...

# List comprehension = A concise way to create lists in Python positive_numbers = [x for x in numbers if x >= 0] negative_numbers = [x for x in numbers if x < 0] even_numbers = [x for x in numbers if ...