Prolog Facts and Rules Example 2

In example2.pl, write a set of prolog facts and rules called mergeLists that merges (concatenates / appends) two lists. The given lists must be the first two arguments, and the merged list must be the third argument. Do not use the built in append rule.

Eg: mergeLists(List1, List2, Merged)

Your code should produce the following results:

?- mergeLists([7],[1,2,3], X).

X = [7,1,2,3].

?- mergeLists([2], [1], X).

X = [2, 1].

?- mergeLists([1], [], X).

X = [1].

example2.pl

%Definitions for isElementInList(El, List)

%Definitions for reverseList(List, ReversedList)

%insertElementIntoListEnd(El, List, NewList)

%Definitions for mergeLists(List1, List2, Merged)