Lets say you have a set S = {1, 2, 3}(adsbygoogle = window.adsbygoogle || []).push({});

The subsets would be the following:

{} (nullset)

{1}, {2,}, {3}

{1, 2}, {2, 3}, {1, 3}

{1, 2, 3}

Would {1, 2} be considered the same subset as {2, 1}?

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# Lets say you have a set S = {1, 2, 3}

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