(2-2) in relatives. pl file, write and add the following rule. ancestor(x, y) : x is an ancestor of y run ancestor(brown, x). submit all generated result for x by running your program. (2-3) in relatives. pl file, write and add the following rule. descendent(x, y): x is a descendent of y run descendent(david, x). submit all generated result for x by running your program. (2-4) in relatives. pl file, write and add the following rules. fatherinlaw(x, y): x is a fatherinlaw of y run fatherinlaw(x, y). submit all generated result for x and y by running your program. (2-5) in relatives. pl file, write and add the following rules. niece(x, y): x is a niece of y run niece(x, y). submit all generated result for x and y by running your program. if you need an operation not, use the operator "not" ( \== ), like x\==y. Get the answer
Category: science | Author: Abraham Uilleam