IV IT DESIGN PATTERNS MID-I QUESTION BANK

                                  DESIGN PATTERNS MID-I QUESTION BANK

Unit-1

1) a) What is design Pattern? Explain Design Patterns in Smalltalk MVC.

    b) How to select and Use a Design Pattern.

2) a) How to describe a Design Pattern.

    b) How to Organize the Catalog.

3)  How Design Pattern Solve Design Problems.

Unit-2

1. a) Explain Lexi’s Document structure in detail

    b) Discuss about Lexi’s supporting multiple window systems problem.  

2. a) Describe Lexi’s user operations in detail.

    b) Explain about Lexi’s embellishing the user interface.

3. a)Explain in detail about the Lexi’s spelling checking and Hyphenation problem.

    b) Discuss about Lexi’s supporting multiple Look and Feeel Standards.

Unit-3

1. a) Briefly describe creational patterns

    b) Explain in detail about Abstract factory Design Pattern.

2. a) Explain Intent , Motivation, applicability, structure and Participants in Builder Design Pattern.

    b) Explain about Collaborations, consequences, Implementation and known uses in Builder Design Pattern.

3) a) Explain Intent ,Motivation, applicability, structure and Participants in Prototype Design Pattern.

   b) Explain about Collaborations, consequences, Implementation and known uses in Prototype Design Pattern.

Unit-4

1. a) Briefly describe Structural patterns

    b) Explain in detail about Adapter Design Pattern.

2. a) Explain Intent ,Motivation, applicability ,structure and Participants in Bridge Design Pattern.

    b) Explain about Collaborations, consequences, Implementation and known uses in Bridge Design Pattern.

3) a) Explain Intent ,Motivation, applicability, structure and Participants in Composite Design Pattern.

    b) Explain about Collaborations, consequences, Implementation and known uses in Composite Design Pattern.