Most Logic Programming Systems Restrict Themselves to a Particular Subset

question 38

Multiple Choice

Most logic programming systems restrict themselves to a particular subset of predicate calculus called ____.

• A) axiomatic clauses
• B) algorithms
• C) Horn clauses
• D) control clauses

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Definitions:

Tin

A chemical element with the symbol Sn and atomic number 50, known for its corrosion resistance and used in alloys and coatings.

Zinc

A metallic element with symbol Zn, necessary for human health and used in alloys such as brass, in galvanization, and in various chemical reactions.

Copper

A reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, used in a wide variety of applications.

Metals

Metals are elements that are good conductors of electric current and heat, have a shiny appearance, and are malleable and ductile.