Inserting in an list in prolog

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How to make user be able to insert list's element in prologe I'm using Visual Prolog 5.2 Console Application.

Posted 7-May-12 10:47am

Updated 7-May-12 11:47am

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Sandeep Mewara · Answer 1 · 2012-05-08T04:24:00

As per the documentation:

1.21 (*) Insert an element at a given position into a list.
    Example:
    ?- insert_at(alfa,[a,b,c,d],2,L).
    L = [a,alfa,b,c,d]

Posted 8-May-12 4:24am