Join a list of lists together into 1 list in Python

Posted by dotty on Stack Overflow See other posts from Stack Overflow or by dotty
Published on 2010-06-15T14:40:57Z Indexed on 2010/06/15 14:42 UTC
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list

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join

Hay All.

I have a list which consists of many lists, here is an example

[
    [Obj, Obj, Obj, Obj],
    [Obj],
    [Obj],
    [
        [Obj,Obj],
        [Obj,Obj,Obj]
    ]
]

Is there a way to join all these items together as 1 list, so the output will be something like

[Obj,Obj,Obj,Obj,Obj,Obj,Obj,Obj,Obj,Obj,Obj]

Thanks

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