Problem 1 (Family tree):

Create a Prolog database of your family tree ( based only onparent, male,female facts) back to your maternal and paternal grandparents . Draw a picture of the family tree.

Add relationship rules for

mother(X,Y ) - X is the mother of Y

father(X,Y) - X is the father of Y

grandparent(X,Y) - X is the grandparent of Y

ancestor(X,Y) - X is an ancestor of Y

descendant(X,Y) -- X is a descendant of y

grandfather( X,Y) -- X is the grandfather of Y

grandmother(X,Y) -- X is the grandmother of Y

child( X,Y) -- X is the child of Y.

siblings(X,Y) -- X and Y share a parent

brother(X,Y) -- X is a male sibling of Y

sister(X,Y) -- X is a female sibling of Y

aunt(X,Y) -- X is a female sibling of Ys parent

uncle(X,Y) -- X is the male sibling of Ys parent

firstcousins(X,Y) -- X is a child a sibling of one of Ys parents.