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Editorial Team
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Editorial Team
Asked: May 16, 20262026-05-16T11:36:08+00:00 2026-05-16T11:36:08+00:00

l=[None,None] is there a function that checks whether list l contains only None or

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l=[None,None]

is there a function that checks whether list l contains only None or not?

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  1. Editorial Team
    Editorial Team
    2026-05-16T11:36:10+00:00Added an answer on May 16, 2026 at 11:36 am

    If you mean, to check if the list l contains only None,

    if all(x is None for x in l):
      ...
    
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