A constraint which represents a target value for a problem is called a
A) fuzzy constraint.
B) vague constraint.
C) preference constraint
D) soft constraint

Question

Quizplus · Accepted Answer

A soft constraint represents a target value or goal that we would like to achieve but is not absolutely necessary for the solution of a problem. It differs from a hard constraint, which must be strictly satisfied for a solution to be considered valid. Soft constraints allow for flexibility in problem-solving by indicating preferences rather than strict requirements.

A Constraint Which Represents a Target Value for a Problem