respondi letra A
Given:
- class Wheels {
- private Bike bike;
- void setBike(Bike b) { bike = b; }
- }
- class Bike {
- private Wheels [] wheels = new Wheels[5];
- void setWheels(Wheels [] w) {
-
if( w.length == 2)
-
wheels = w;
- }
- }
Which is true?
A Compilation fails. S
B These classes are NOT coupled.
C These classes are loosely coupled.
D These classes are tightly coupled.
E These classes are abstractly coupled.