In java,in some situations we add some info. that qualifies the nature and describes the properties of the relationship. Outside the context of the association,this info. does not have anyrelevance to either of the objects involved.so in this situation we treat the association itself as a class.
The motto of Independent Working Class Association is 'Working-class rule for working-class areas'.
Independent Working Class Association was created in 1995.
National Model Railroad Association was created in 1933.
British Model Flying Association was created in 1922.
Association class is describing the relationship between classes. An abstract class is just 1 class, provides some abstraction behaviors that may be (but do not have to) derived, overridden from.
one is first class, one is working class
You can find classes at the American Heart Association website, www.heart.org. There is a class finder and also class descriptions so you can find the class you need to take.
---- A class diagram is useful, because if you didn't know what something looked like, then you would be pretty dumb
A general First Aid class from the American Heart Association is about 3 - 4 hours.
The web address of the National Model Railroad Association is: http://www.nmra.org
jamdmu
As long as the class is certified by the CPR association they should be the same. This is due to the training that is required to make the class certified.