Q23,p3,J15. Which of the following is false for the programming language Prolog.?

a)      A Prolog variable can be assigned a value once.

b)      Prolog is a strongly typed language.

c)       The scope of a variable in Prolog is a single clause or a rule.

d)      The scope of a variable  in Prolog is a single query.

Answer B.

Explanation.

Prolog is a statically typed language .