MathGroup Archive 1997

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Re: list manipulation problem


On 9 Oct 1997 01:42:53 -0400, Teemu Vesanen <Teemu.Vesanen at sci.fi>
wrote:

>I have a list like
>{{a, b, c}, {d, e, f}, {g, h, i}}
>I need to delete the third term of each sublist.
>In other words how do I make the list look like
>{{a, b}, {d, e}, {g, h}}

lista = {{a, b, c}, {d, e, f}, {g, h, i}};
answer = Transpose[{Transpose[lista][[1]],Transpose[lista][[2]]}];



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