Analysis And Design

Question 1

Flexibility

Answer 1

Use basic OO principles like encapsulation and inheritance to make your software more flexible.

Question 2

Bad designs

Answer 2

If a design isn’t flexible, then CHANGE IT! Never settle on a bad design, even if it’s your bad design that has to change.

Question 3

Cohesion

Answer 3

Make sure each of your classes is cohesive: each of your classes should focus on doing ONE THING really well.

Question 4

Higher Cohesion

Answer 4

Always strive for higher cohesion as you move through your software’s design life cycle.

Question 5

Well designed software

Answer 5

Well-designed software is easy to change and extend.