How can I avoid space in a list when I use function in python3?

  • -1

    when I use list.append() or list.remove()
    the list will add a space to every elements except the first one.
    for example:
    nums = [1,2,3]
    the result will be [1, 2, 3, 4] but not[1,2,3,4]

  • 0

    There are no spaces in those lists. They're only printed with spaces. For better readability. It's not a bug, it's a feature. I could tell you how to print those lists without spaces, but you really shouldn't.

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