SE(coupling and cohesion)

Most undesirable type of coupling is

• Data coupling

• Control coupling

• Content coupling

Module design is used to maximize cohesion and minimize coupling. Which of the following is the key to implement this rule?

• Inheritance

• Polymorphism

• Encapsulation

Which of the following combination is preferred with respect to cohesion and coupling

• High and low

• Low and low

• High and high

The relationship of data elements in a module is called

• Coupling

• Modularity

• Cohesion

Which type of coupling is least preferred

• Content coupling

• Data coupling

• Control coupling