[SOLVED] (CS571) Intelligence Assignment-3

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Questions

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1. Deduction Theorem

Given an expression, write a program to decide whether it’s  a theorem or not​ Steps

1. Write a parser to isolate the clauses around the implication in the expressions

Test Cases :

1. (P => Q ) => ((~Q => P) => Q)
2. P => (P V Q)
3. (P ^ Q) => (P V R)

2. Prolog Programing

1. Write a program in Prolog to represent the following knowledge and find the answer to the given questions

1. Knowledge

A, B and C belong to Himalayan club. Every member in the club is either a mountain climber or skier or both. A likes whatever B dislikes and dislikes whatever B likes. A likes rain and snow. No mountain climber likes rain. Every skiers likes snow

Question : Is there a member who is mountain climber but not a skier?