how to find 3rd item from list

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Hi All,New to Q and wondering how one would get the position of the 3rd 4from list?This get’s the 1st 4 from list:>a: 5 0 2 4 3 2 4 3 5 3 4>a ? 43Not sure how to make an adverb for ? to specify the ith item’sposition to select?Thanks in advance -Joe

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where will return list of indexes where condition is true, soq)where a=43 6 10q)(where a=4)[2]10On Nov 12, 6:53?am, lowlyworm <jboh…> wrote:> Hi All,>> New to Q and wondering how one would get the position of the 3rd 4> from list?>> This get’s the 1st 4 from list:>a: ?5 0 2 4 3 2 4 3 5 3 4> >a ? 4>> 3>> Not sure how to make an adverb for ? to specify the ith item’s> position to select?>> Thanks in advance -Joe</jboh…>

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where[4=3Da]2

4

q)@[where a=4;2]
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q)(group a)[4;2]
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regards,

Junan