Question: PROLOG without any pre-defined predicates! Write a Prolog rule for the predicate elimdup(L1,L2), which eliminates duplicate elements from a list. L1 is a given list

PROLOG without any pre-defined predicates! Write a Prolog rule for the predicate elimdup(L1,L2), which eliminates duplicate elements from a list. L1 is a given list of elements, and L2 is used to store the result.

Examples:

?- elimdup([1, 3, 5, 3], R).

yes, R = [1,3,5]

?- elimdup([a, b, a, c, b], R).

yes, R = [a, b, c]

//must be in this order.

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