Object and Design MCQ

Test your knowledge with important Object and Design MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Object and Design MCQs on Bissoy. Bissoy App

• In a class diagram the class is divided into three sections, what is displayed in the first section?
  ক

  Class Attributes

  খ

  Class Declaration

  গ

  Class Name

  ঘ

  Class Functions
• UML stands for?
  ক

  unified mailing language

  খ

  unified modeling logo

  গ

  undefined modeling language

  ঘ

  unified modeling language
• Which one among the following means tight coupling?
  ক

  Code Duplication

  খ

  Inheritance

  গ

  Encapsulation

  ঘ

  Polymorphism
• Polymorphism is also known as______
  ক

  switch

  খ

  overact

  গ

  encapsulation

  ঘ

  class switching
• ________ code makes change easier because the impact of altering an implementation will be localized to the component being altered.
  ক

  Orthogonal

  খ

  Cohesion

  গ

  Coupling

  ঘ

  Balancing
• ______ occurs when discrete parts of a system’s code are tightly bound up with one another so that a change in one part necessitates changes in the others.
  ক

  Loose Coupling

  খ

  Tight Coupling

  গ

  Co-relation

  ঘ

  Balancing