06-04-DP-Handson Design Principles and Patterns Cognizant

In this post we are going to cover the Design Principles and Patterns 06-01-DP-Handson solution asked in Cognizant.

Objectives

• Demonstrate the usage and benefits of  Facade design pattern
  • Benefits, Simple Interface to complex sub system
• Demonstrate how low coupling can be achieved after applying Chain of responsisbility
  • Explain the consequences of chain of responsibility

Analyze and implement the following design patterns through real life problems

Implement all these problems through a Console application

Facade:

Please refer to the handson document ‘GOF_FacadePatternHandson’ under Reference folder.

Chain of responsibility:

Please refer to the handson document ‘GOF_ChainofResponsibilityHandsOn’ under Reference folder.

Zip File is given below, Click on download and submit directly in tekstac GenC platform.