Generalization and Specialization MCQs Test Online PDF Book Download

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MCQ on Generalization and SpecializationQuiz Book Download

MCQ: Root super class in diagrams of generalization and specialization is considered as

  1. three-tier class
  2. two-tier class
  3. base class
  4. top class

C

MCQ: Kind of subclass on which entity become part of subclass by putting some condition on attribute values is classified as

  1. predicate segregation subclass
  2. predicate aggregation subclass
  3. predicate-defined subclass
  4. indicate-defined subclass

C

MCQ: Main constraints applicable in specialization are

  1. disjointness constraint
  2. incomplete constraint
  3. completeness constraint
  4. both a and c

D

MCQ: Generalization and specialization lattices are classified as

  1. single aggregation
  2. multiple inheritance
  3. single inheritance
  4. multiple aggregation

B

MCQ: Considering constraints of generalization and specialization, constraint of disjointness and completeness is usually

  1. non calculated
  2. non defined
  3. independence
  4. dependence

C