The Gateway to Computer Science Excellence

UGCNET-Dec2015-III-7

+4 votes
1.4k views

Given the following set of prolog clauses:

father(X,Y) :

parent(X,Y),

male(X),

parent(Sally, Bob),

parent(Jim, Bob),

parent(Alice, Jane),

male(Bob),

male(Jim),

female(Salley),

female(Alice).

How many atoms are matched to the variable 'X' before the query father(X, Jane) reports a Result?

  1. 1
  2. 2
  3. 3
  4. 4
in Others by Veteran (105k points)
recategorized by | 1.4k views
0

https://gateoverflow.in/?qa=blob&qa_blobid=16807665573314711362

Please do comment if found any thing incorrect.

by (33 points)

1 Answer

0 votes
No options is correct/
by (83 points)
0
Can u please explain how to do this
by Active (3.2k points)
← Prev. Qn. in Sub. Next Qn. in Sub. →
← Prev. Next →

Related questions

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
50,737 questions
57,322 answers
198,393 comments
105,142 users