problem 1:

Illustrate out the role of object oriented designers in developing the software system.

problem 2:

prepare down the four (4) essential components of design patterns? Describe.

problem 3:

Illustrate out the various design problems which is involved in designing a document editor.

problem 4:

How will you summarize a formatting algorithm in object?

problem 5:

Illustrate out the significance of Chain of Responsibility with an appropriate illustration.

problem 6:

Illustrate out the term Iterator Pattern with appropriate diagrams.